HP Pavilion dv6500 Entertainment PC Maintenance and Service Guide

Transcription

1 HP Pavilion dv6500 Entertainment PC Maintenance and Service Guide

2 Copyright 2007 Hewlett-Packard Development Company, L.P. Bluetooth is a trademark owned by its proprietor and used by Hewlett-Packard Company under license. Intel and Core are trademarks or registered trademarks of Intel Corporation or its subsidiaries in the United States and other countries. Microsoft, Windows, and Windows Vista are either trademarks or registered trademarks of Microsoft Corporation in the United States and/or other countries. SD Logo is a trademark of its proprietor. The information contained herein is subject to change without notice. The only warranties for HP products and services are set forth in the express warranty statements accompanying such products and services. Nothing herein should be construed as constituting an additional warranty. HP shall not be liable for technical or editorial errors or omissions contained herein. First Edition: April 2007 Document Part Number:

3 Safety warning notice WARNING! To reduce the possibility of heat-related injuries or of overheating the computer, do not place the computer directly on your lap or obstruct the computer air vents. Use the computer only on a hard, flat surface. Do not allow another hard surface, such as an adjoining optional printer, or a soft surface, such as pillows or rugs or clothing, to block airflow. Also, do not allow the AC adapter to contact the skin or a soft surface, such as pillows or rugs or clothing, during operation. The computer and the AC adapter comply with the user-accessible surface temperature limits defined by the International Standard for Safety of Information Technology Equipment (IEC 60950). iii

4 iv Safety warning notice

5 Table of contents 1 Product description 2 External component identification Display components... 4 Top components... 5 Lights... 5 Buttons, speakers, and fingerprint reader... 6 Keys... 8 TouchPad... 9 Front components Right-side components Rear component Left-side components Bottom components Illustrated parts catalog Serial number location Computer major components Display assembly components Plastics Kit Cable Kit Mass storage devices Miscellaneous parts Sequential part number listing Removal and replacement procedures Preliminary replacement requirements Tools required Service considerations Plastic parts Cables and connectors Drive handling Grounding guidelines Electrostatic discharge damage Packaging and transporting guidelines Workstation guidelines Equipment guidelines Unknown user password v

6 Component replacement procedures Serial number Battery Camera module Display inverter Hard drive Computer feet Memory module RTC battery WLAN module Optical drive Switch cover Speaker assembly Power button board Keyboard Display assembly Top cover Bluetooth module ExpressCard assembly USB/power connector board System board Audio board Fan/heat sink assembly Processor Setup Utility Starting the Setup Utility Changing the language of the Setup Utility Navigating and selecting in the Setup Utility Displaying system information Restoring default settings in the Setup Utility Using advanced Setup Utility features Closing the Setup Utility Setup Utility menus Specifications Computer specifications inch, WXGA, BrightView display specifications Hard drive specifications DVD±RW and CD-RW Super Multi Double-Layer Combo Drive specifications System DMA specifications System interrupt specifications System I/O address specifications System memory map specifications Screw listing Phillips PM captive screw Phillips PM screw Phillips PM screw vi

7 Phillips PM screw Phillips PM screw Phillips PM screw Phillips PM screw Hex HM standoff Phillips PM screw Phillips PM captive screw Phillips captive screw Backup and Recovery Recovering system information Backing up your information When to back up Back up suggestions Using system restore points When to create restore points Create a system restore point Restore to a previous date and time Creating recovery discs Reinstalling software programs and drivers Reinstalling preinstalled programs and drivers Reinstalling programs from discs Performing a recovery Recovering from the recovery discs Recovering from the partition on the hard drive Deleting the recovery partition on the hard drive Updating reinstalled software Connector pin assignments Audio-in (microphone) Audio-out (headphone) External monitor RJ-11 (modem) RJ-45 (network) S-Video-out Universal Serial Bus Power cord set requirements Requirements for all countries or regions Requirements for specific countries or regions Recycling Battery Display Index vii

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9 1 Product description Category Description Fullfeatured models Defeatured models Product Name HP Pavilion dv6500 Entertainment PC Processors Intel dual-core 64-bit processor with 800-MHz front side bus Intel Core Duo T GHz processor (4 MB of L2 cache) Intel Core Duo T GHz processor (2 MB of L2 cache) Chipset Intel GM965 Southbridge ICH8m Graphics Intel Extreme Graphics (Mobile Intel Graphics Media Accelerator X3100) UMA (integrated) with shared video memory, up to 64 MB on computer models equipped with 512 MB of system random access memory (RAM), or up to 256 MB on computer models equipped with 1024 MB or more of system RAM (memory size is dynamic change) Panels 15.4-inch, WXGA BrightView Memory Two SODIMM slots Customer-accessible/upgradable Supports up to 2 GB of system RAM DDRII PC (667-MHz) 2048 (1024 2) 1536 ( ) 1024 (1024 1, 512 2) 512 (512 1) Hard drives Serial ATA Supports all 9.5-mm, 2.5-inch hard drives, including the following: 200-GB, 4200-rpm 160-GB, 5400-rpm 120-GB, 5400-rpm 1

10 Category Description Fullfeatured models Defeatured models 80-GB, 5400-rpm 60-GB, 5400-rpm Optical drives 12.7-mm tray load Fixed (removal of 1 screw required) Parallel ATA Supports the following drives: DVD±RW and CD-RW Super Multi Double-Layer Combo Drive with LightScribe DVD±RW and CD-RW Super Multi Double-Layer Combo Drive DVD/CD-RW Combo Drive Diskette drive Supports external USB drive only Camera 1.3-megapixel, low-light, VGA camera - fixed (no tilt) Microphone 2 omnidirectional, dual-array microphones, with beam-forming, echo-cancellation, noise-suppression software Audio HD audio - Realtek ALC861-VD-GR Supports Microsoft Premium requirements Pavilion-branded Altec Lansing speakers Modem 56K V.92 data/fax modem (SilonLab ML3000) Supports all worldwide certification requirements Modem cable not included Ethernet Integrated Realtek 10/100 network interface card (NIC) Ethernet cable not included Wireless Integrated wireless local area network (WLAN) options by way of wireless module: Intel PRO Wireless a/b/g and b/g with 2 antennae integrated into the display assembly Intel PRO Wireless a/b/g/n with 3 antennae integrated into the display assembly Intel WLAN + Bluetooth External media card One ExpressCard54 slot 5-in-1 Digital Media Slot, supports SD, MMC, SDIO, MS, MSpro, xd Ports Audio-in jack (mono microphone) Audio-out jack (stereo headphone) 2 Chapter 1 Product description

11 Category Description Fullfeatured models Defeatured models Audio-out jack (stereo headphone with S/PDIF) RJ-11 jack (modem) RJ-45 jack (Ethernet, includes link and activity lights) S-Video-out jack USB ports (3) USB ports (2) VGA port (Dsub 15-pin) 1394 port 2-pin AC power connector Docking Expansion port 3 supports HP xb3000 Notebook Expansion Base and HP Notebook QuickDock Keyboard/pointing devices 15.4-inch keyboard TouchPad with 2 buttons and two-way scroll (taps enabled as default) Power requirements 12-cell 2.20-Ah Li-ion battery 6-cell 2.55-Ah Li-ion battery 6-cell 2.20-Ah Li-ion battery 65-W AC adapter with localized cable plug support (2-wire plug with ground pin, supports 2-pin DC connector) Security Security cable slot Fingerprint reader Operating system Preinstalled: Windows Vista Business (32-bit) Windows Vista Ultimate (64-bit) Windows Vista Premium (32- and 64-bit) Windows Vista Home Basic (32-bit) Serviceability End-user replaceable parts: AC adapter Battery (system) Hard drive Memory module Optical drive WLAN module 3

12 2 External component identification Display components Item Component Description (1) Internal display switch* Turns off the display if the display is closed while the computer is on. (2) Internal microphones (2) (select models only) Record sound. NOTE: If there is a microphone icon next to each microphone opening, the computer has internal microphones. (3) Integrated camera light (select models only) On: The integrated camera is in use. (4) Integrated camera (select models only) Records video and captures still photographs. *The location of the internal display switch varies by computer model. 4 Chapter 2 External component identification

13 Top components Lights Item Component Description (1) Power lights (2)* On: The computer is on. Blinking: The computer is in the Sleep state. Off: The computer is off or in Hibernation. (2) Battery light On: A battery is charging. Blinking: A battery that is the only available power source has reached a low battery level or a critical battery level. Off: If the computer is plugged into an external power source, the light is turned off when all batteries in the computer are fully charged. If the computer is not plugged into an external power source, the light stays off until the battery reaches a low battery level. (3) Drive light Blinking: The hard drive or optical drive is being accessed. (4) Caps lock light On: Caps lock is on. (5) Volume mute light Blue: Computer sound is turned on. Amber: Computer sound is turned off. (6) Volume down light Blinking: The volume scroll zone is being used to decrease speaker volume. (7) Volume up light Blinking: The volume scroll zone is being used to increase speaker volume. (8) Num lock light On: Num lock is on or the embedded numeric keypad is enabled. *The 2 power lights display the same information. The light on the power button is visible only when the computer is open. The power light on the front of the computer is visible whether the computer is open or closed. Top components 5

14 Buttons, speakers, and fingerprint reader Item Component Description (1) Power button* When the computer is off, press the button to turn on the computer. (2) Speakers (2) Produce sound. When the computer is on, press the button to shut down the computer. When the computer is in the Sleep state, press the button briefly to exit Sleep. When the computer is in Hibernation, press the button briefly to exit Hibernation. If the computer has stopped responding and Windows shutdown procedures are ineffective, press and hold the power button for at least 5 seconds to turn off the computer. To learn more about power settings, select Start > Control Panel > System and Maintenance > Power Options. (3) Media button Opens the QuickPlay program. NOTE: If the computer has been set up to require a logon password, you may be asked to log on to Windows. QuickPlay opens after you log on. Refer to the QuickPlay software Help for more information. (4) DVD button Opens the DVD playback feature of the QuickPlay program. NOTE: If the computer has been set up to require a logon password, you may be asked to log on to Windows. QuickPlay opens after you log on. Refer to the QuickPlay software Help for more information. (5) Previous/rewind button Plays the previous track or chapter when pressed once. Rewinds media when pressed simultaneously with the fn key. 6 Chapter 2 External component identification

15 Item Component Description (6) Play/pause button Plays or pauses the disc. (7) Next/fast forward button Plays the next track or chapter when pressed once. (8) Stop button Stops the disc. Fast forwards media when pressed simultaneously with the fn key. (9) Volume mute button Mutes and restores the speaker sound. (10) Volume scroll zone Adjusts speaker volume. Slide your finger to the left to decrease volume and to the right to increase volume. You can also tap the minus sign on the scroll zone to decrease volume, or tap the plus sign on the scroll zone to increase volume. (11) Fingerprint reader (select models only) Allows a fingerprint logon to Windows, instead of a password logon. *This table describes factory settings. For information about changing factory settings, refer to the user guides located in Help and Support. Top components 7

16 Keys Item Component Function (1) esc key Displays system information when pressed in combination with the fn key. (2) fn key Executes frequently used system functions when pressed in combination with a function key or the esc key. (3) Windows logo key Displays the Windows Start menu. (4) Windows applications key Displays a shortcut menu for items beneath the pointer. (5) Embedded numeric keypad keys Can be used like the keys on an external numeric keypad. (6) Function keys Execute frequently used system functions when pressed in combination with the fn key. 8 Chapter 2 External component identification

17 TouchPad Item Component Function (1) TouchPad light Blue: TouchPad is enabled. Amber: TouchPad is disabled. (2) TouchPad* Moves the pointer and selects or activates items on the screen. (3) Left TouchPad button* Functions like the left button on an external mouse. (4) TouchPad on/off button Enables/disables the TouchPad. (5) TouchPad scroll zone Scrolls up or down. (6) Right TouchPad button* Functions like the right button on an external mouse. *This table describes factory settings. To view or change pointing device preferences, select Start > Control Panel > Hardware and Sound > Mouse. Top components 9

18 Front components Item Component Function (1) Power light On: The computer is on. Blinking: The computer is in the Sleep state. Off: The computer is off or in Hibernation. (2) Battery light On: A battery is charging. Blinking: A battery that is the only available power source has reached a low battery level or a critical battery level. Off: If the computer is plugged into an external power source, the light is turned off when all batteries in the computer are fully charged. If the computer is not plugged into an external power source, the light stays off until the battery reaches a low battery level. (3) Drive light Blinking: The hard drive or optical drive is being accessed. (4) Wireless switch Turns the wireless feature on or off, but does not create a wireless connection. NOTE: To establish a wireless connection, a wireless network must already be set up. (5) Wireless light Blue: An integrated wireless device, such as a WLAN device and/or a Bluetooth device, is turned on. Amber: An integrated wireless device is turned off. (6) Consumer infrared lens Receives a signal from a remote control device, such as the HP Remote Control. (7) Audio-in (microphone) jack Connects an optional computer headset microphone, stereo array microphone, or monaural microphone. (8) Audio-out (headphone) jack Produces sound when connected to optional powered stereo speakers, headphones, ear buds, a headset, or television audio. (9) Audio-out (headphone) S/PDIF jack (select models only) Produces sound when connected to optional powered stereo speakers, headphones, ear buds, a headset, or television audio. 10 Chapter 2 External component identification

19 Right-side components Item Component Function (1) ExpressCard slot Supports optional ExpressCard/54 cards. (2) Optical drive Reads optical discs, and, on select models, also writes to optical discs. (3) Optical drive light Blinking: The optical drive is being accessed. (4) USB port (select models only) Connects an optional USB device. (5) Power connector Connects an AC adapter. Right-side components 11

20 Rear component Component Vent Description Enables airflow to cool internal components. NOTE: The computer fan starts up automatically to cool internal components and prevent overheating. It is normal for the internal fan to cycle on and off during routine operation. Left-side components Item Component Function (1) Security cable slot Attaches an optional security cable to the computer. NOTE: The security cable is designed to act as a deterrent, but it may not prevent the computer from being mishandled or stolen. (2) S-Video-out jack Connects an optional S-Video device such as a television, VCR, camcorder, overhead projector, or video capture card. (3) External monitor port Connects an external VGA monitor or projector. (4) Expansion port 3 Connects the computer to an optional docking device or expansion product. (5) RJ-45 (network) jack Connects a network cable. (6) RJ-11 (modem) jack Connects a modem cable. NOTE: The computer has only one expansion port. The term expansion port 3 describes the type of expansion port. NOTE: On select computer models, the network jack provides Gigabit Ethernet functionality. (7) HDMI port (select models only) Connects an optional video or audio device such as a highdefinition television, set-top box, DVD player, or any compatible digital or audio device. (8) USB ports (1 or 2, depending on computer model) Connect optional USB devices. 12 Chapter 2 External component identification

21 Item Component Function (9) 1394 port (select models only) Connects an optional IEEE 1394 or 1394a device, such as a camcorder. (10) Digital Media Slot light (select models only) On: A digital card is being accessed. (11) Digital Media Slot (select models only) Supports the following optional digital card formats: Memory Stick (MS) Memory Stick Pro (MSP) MultiMediaCard (MMC) Secure Digital Input/Output (SD I/O) Secure Digital (SD) Memory Card xd-picture Card (XD) xd-picture Card (XD) Type H xd-picture Card (XD) Type M Left-side components 13

22 Bottom components Item Component Function (1) Battery bay Holds the battery. (2) Battery release latch Releases the battery from the battery bay. (3) Vents (5) Enable airflow to cool internal components. NOTE: The computer fan starts up automatically to cool internal components and prevent overheating. It is normal for the internal fan to cycle on and off during routine operation. (4) Memory/WLAN module compartment Contains the memory module slots, the WLAN module slot, and the RTC battery. (5) Hard drive bay Holds the hard drive. CAUTION: To prevent an unresponsive system, replace the wireless module only with a wireless module authorized for use in the computer by the governmental agency that regulates wireless devices in your country or region. If you replace the module and then receive a warning message, remove the module to restore computer functionality, and then contact technical support through Help and Support. 14 Chapter 2 External component identification

23 3 Illustrated parts catalog Serial number location When ordering parts or requesting information, provide the computer serial number and model number located on the bottom of the computer. Serial number location 15

24 Computer major components Item Description Spare part number (1) Display assemblies 16 Chapter 3 Illustrated parts catalog

25 Item Description Spare part number 15.4-inch, WXGA, BrightView, display assembly for use only with computer models equipped with a camera (includes camera, microphones, and WLAN transceivers and antenna cables) 15.4-inch, WXGA, BrightView, display assembly for use only with computer models not equipped with a camera (includes microphones and WLAN transceivers and antenna cables) NOTE: See Display assembly components on page 20 for more information on display assembly spare part numbers. (2) Switch cover (includes LED board and cable) (3) Power button board (includes power button board cable) (4) Keyboards Belgium A41 The Czech Republic Denmark Finland, Norway, and Sweden DH1 France French Canada Germany Greece Israel BB1 Italy Japan Korea AD1 The Netherlands and Europe B31 Portugal Russia Saudi Arabia Spain Switzerland Taiwan AB1 Thailand Turkey The United Kingdom The United States (5) Top covers (include TouchPad and cable) For use only with computer models equipped with a fingerprint reader (includes fingerprint reader board and cable) For use only with models not equipped with a fingerprint reader Computer major components 17

26 Item Description Spare part number Fingerprint reader board (not illustrated; includes fingerprint reader board cable) (6) Speaker assembly (7) Top cover trim (8) Fan/heat sink assembly (includes thermal pads) Plastics Kit (see Plastics Kit on page 21 for more Plastics Kit component information): (9a) (9b) (9c) ExpressCard slot bezel Hard drive cover (includes 2 captive screws, secured by C-clips) Memory/WLAN module compartment cover (includes 2 captive screws, secured by C-clips) HDMI port cover (not illustrated) (10) ExpressCard assembly (11) Processors Intel Core Duo T7300 (2.0-GHz, 4 MB of L2 cache) Intel Core Duo T7100 (1.8-GHz, 2 MB of L2 cache) (12) System board (includes modem cable) (13) Bluetooth module (includes Bluetooth module cable) (14) USB/power connector board (includes USB/power connector board cable) (15) Audio board (includes infrared lens and audio board cable) (16) Base enclosure (includes wireless on/off switch) Rubber Kit (not illustrated; includes base enclosure rubber feet and display bezel screw covers) (17) Batteries 12-cell, 8.80-Ah cell, 2.55-Ah cell, 2.20-Ah (18) Hard drives (include hard drive bracket and hard drive connector) 200-GB, 4200-rpm GB, 5400-rpm GB, 5400-rpm GB, 5400-rpm GB, 5400-rpm (19) WLAN modules a/b/g/n WLAN modules: For use in Antigua & Barbuda, Argentina, Aruba, the Bahamas, Barbados, Bermuda, Brunei, Canada, the Cayman Islands, Chile, Colombia, Costa Rica, the Dominican Republic, Ecuador, El Salvador, Guam, Guatemala, Haiti, Honduras, Hong Kong, India, Chapter 3 Illustrated parts catalog

27 Item Description Spare part number Indonesia, Malaysia, Mexico, Panama, Paraguay, Peru, Saudi Arabia, Taiwan, Uruguay, the United States, Venezuela, and Vietnam For use in Austria, Azerbaijan, Bahrain, Belgium, Brazil, Bulgaria, Croatia, Cyprus, the Czech Republic, Denmark, Egypt, Estonia, Finland, France, Georgia, Germany, Greece, Hungary, Iceland, Ireland, Israel, Italy, Latvia, Lebanon, Liechtenstein, Lithuania, Luxembourg, Malta, Monaco, the Netherlands, Norway, Oman, the Philippines, Poland, Portugal, Qatar, Romania, Russia, Serbia and Montenegro, Singapore, Slovakia, Slovenia, South Africa, Spain, Sri Lanka, Sweden, Switzerland, Turkey, Ukraine, the United Kingdom, and Uzbekistan For use in Australia, New Zealand, Pakistan, the People's Republic of China, and South Korea For use in Japan a/b/g WLAN modules: For use in Antigua & Barbuda, Argentina, Australia, the Bahamas, Barbados, Brunei, Canada, Chile, the Dominican Republic, Guam, Guatemala, Hong Kong, India, Indonesia, Malaysia, Mexico, New Zealand, Panama, Paraguay, Saudi Arabia, Taiwan, the United States, and Vietnam For use in Aruba, Austria, Azerbaijan, Bahrain, Belgium, Bermuda, Brazil, Bulgaria, the Cayman Islands, Colombia, Croatia, Cyprus, the Czech Republic, Denmark, Egypt, El Salvador, Estonia, Finland, France, Georgia, Germany, Greece, Hungary, Iceland, Ireland, Italy, Jordan, Latvia, Lebanon, Liechtenstein, Lithuania, Luxembourg, Malta, Monaco, the Netherlands, Norway, Oman, the Philippines, Poland, Portugal, Romania, Russia, Serbia and Montenegro, Singapore, Slovakia, Slovenia, South Africa, Spain, Sri Lanka, Sweden, Switzerland, Turkey, the United Kingdom, and Uzbekistan For use in Ecuador, Haiti, Honduras, Pakistan, the People's Republic of China, Peru, Qatar, South Korea, Uruguay, and Venezuela For use in Japan b/g WLAN module for use in Thailand (20) RTC battery (includes 2-sided tape) (21) Memory modules (667-MHz, PC2-5300, 1-DIMM) 1024-MB MB (22) Optical drives (include bezel) DVD±RW and CD-RW Super Multi Double-Layer Combo Drive with LightScribe DVD±RW and CD-RW Super Multi Double-Layer Combo Drive DVD/CD-RW Combo Drive Cable Kit (not illustrated; see Cable Kit on page 22 for more Cable Kit component information) Computer major components 19

28 Display assembly components Item Description Spare part number (1) Display bezels For use only with computer models equipped with a camera (includes openings for camera and microphones) For use only with computer models not equipped with a camera (includes openings for microphones) (2) Display Hinge Kit (includes left and right display hinges) (3) Display inverter (includes Mylar shield) (4) Camera module (includes 2-sided tape) (5) Display panel (15.4-inch, WXGA, BrightView; includes display panel cable and camera cable) (6) Wireless Antenna Kits For use only with computer models equipped with an a/b/g/n WLAN module (includes 3 transceivers and cables) For use only with computer models equipped with an a/b/g or b/g WLAN module (includes 2 transceivers and cables) (7) Microphone (8) Display Cable Kit (includes camera module cable) (9) Display enclosure (includes logo and WLAN wireless antenna transceivers and cables) Display hinge covers (not illustrated) Chapter 3 Illustrated parts catalog

29 Item Description Spare part number Display Label Kit (not illustrated) Display Screw Kit (not illustrated) Plastics Kit Item Description Spare part number Plastics Kit: (1) ExpressCard slot bezel (2) Hard drive cover (includes 2 captive screws, secured by C-clips) (3) Memory/WLAN module compartment cover (includes 2 captive screws, secured by C-clips) Plastics Kit 21

30 Cable Kit Item Description Spare part number Cable Kit: (1) LED board cable (2) Power button board cable (3) USB/power connector board cable (4) Audio board cable (5) Bluetooth module cable 22 Chapter 3 Illustrated parts catalog

31 Mass storage devices Item Description Spare part number (1) Hard drives (include hard drive bracket) 200-GB, 4200-rpm GB, 5400-rpm GB, 5400-rpm GB, 5400-rpm GB, 5400-rpm (2) Optical drives (include bezel and bracket) DVD±RW and CD-RW Super Multi Double-Layer Combo Drive with LightScribe DVD±RW and CD-RW Super Multi Double-Layer Combo Drive DVD/CD-RW Combo Drive Mass storage devices 23

32 Miscellaneous parts Description Spare part number 65W AC adapter ATSC/NTSC TV tuner antenna ATSC/NTSC/PAL TV tuner Composite video cable DVB-T tuner DVB-T antenna adapter ExpressCard Kit (includes software CD) HP backpack HP carrying case HP Remote Control Infrared emitter with cable Optical wired mouse RF input adapter cable (without ferrite) USB digital drive Vista remote control (fits into ExpressCard slot) Vista remote control (does not fit into ExpressCard slot) Wired headset Wireless laser mouse with cable adapter Power cords: Australia and New Zealand Belgium, Europe, Finland, France, Germany, Greece, the Netherlands, Norway, Portugal, Spain, and Sweden Canada, French Canada, Latin America, Thailand, and the United States Denmark India D61 Israel BB1 Italy Japan Korea The People's Republic of China AD AA1 Switzerland Taiwan AB1 24 Chapter 3 Illustrated parts catalog

33 Description Spare part number The United Kingdom and Hong Kong Screw Kit Hex HM standoff Phillips PM screw Phillips PM screw Phillips PM screw Phillips PM captive screw Phillips PM screw Phillips PM captive screw Phillips PM screw Phillips PM captive screw Phillips PM screw Phillips PM screw Sequential part number listing Spare part number Description USB digital drive Wired headset with volume control Power cord for use in the United States Power cord for use in Australia Power cord for use in Europe Power cord for use in the United Kingdom Power cord for use in Italy Power cord for use in Denmark Power cord for use in Switzerland Power cord for use in Japan AA AB AD BB1 Power cord for use in the People's Republic of China Power cord for use in Taiwan Power cord for use in Korea Power cord for use in Israel D61 Power cord for use in India watt AC adapter Sequential part number listing 25

34 Spare part number Description HP backpack a/b/g WLAN module for use in Antigua & Barbuda, Argentina, Australia, the Bahamas, Barbados, Brunei, Canada, Chile, the Dominican Republic, Guam, Guatemala, Hong Kong, India, Indonesia, Malaysia, Mexico, New Zealand, Panama, Paraguay, Saudi Arabia, Taiwan, the United States, and Vietnam a/b/g WLAN module for use in Aruba, Austria, Azerbaijan, Bahrain, Belgium, Bermuda, Brazil, Bulgaria, the Cayman Islands, Colombia, Croatia, Cyprus, the Czech Republic, Denmark, Egypt, El Salvador, Estonia, Finland, France, Georgia, Germany, Greece, Hungary, Iceland, Ireland, Italy, Jordan, Latvia, Lebanon, Liechtenstein, Lithuania, Luxembourg, Malta, Monaco, the Netherlands, Norway, Oman, the Philippines, Poland, Portugal, Romania, Russia, Serbia and Montenegro, Singapore, Slovakia, Slovenia, South Africa, Spain, Sri Lanka, Sweden, Switzerland, Turkey, the United Kingdom, and Uzbekistan a/b/g WLAN module for use in Ecuador, Haiti, Honduras, Pakistan, the People's Republic of China, Peru, Qatar, South Korea, Uruguay, and Venezuela b/g WLAN module for use in Thailand a/b/g WLAN module for use in Japan Composite video cable RF input adapter cable (without ferrite) DVB-T tuner DVB-T antenna adapter Bluetooth module (includes Bluetooth module cable) HP carrying case Wireless laser mouse (includes cable adapter) Display inverter Microphone (includes receiver and cable) Display Hinge Kit (includes left and right display hinges) Display Hinge Cover Kit Wireless Antenna Kit for use only with computer models equipped with an a/b/g or b/g WLAN module (includes 2 transceivers and cables) Display Screw Kit Top cover trim Rubber Kit Power button board (includes power button board cable) ExpressCard assembly Speaker assembly cell, 8.8-Ah battery Screw Kit HP Remote Control Optical wired mouse 26 Chapter 3 Illustrated parts catalog

35 Spare part number Description Plastics Kit (see Plastics Kit on page 21 for more Plastics Kit component information) GB, 5400-rpm hard drive (includes hard drive bracket) Vista remote control (fits into ExpressCard slot) Infrared emitter with cable ATSC/NTSC/PAL TV tuner ATSC/NTSC TV tuner antenna Vista remote control (does not fit into ExpressCard slot) a/b/g/n WLAN module for use in Antigua & Barbuda, Argentina, Aruba, the Bahamas, Barbados, Bermuda, Brunei, Canada, the Cayman Islands, Chile, Colombia, Costa Rica, the Dominican Republic, Ecuador, El Salvador, Guam, Guatemala, Haiti, Honduras, Hong Kong, India, Indonesia, Malaysia, Mexico, Panama, Paraguay, Peru, Saudi Arabia, Taiwan, Uruguay, the United States, Venezuela, and Vietnam a/b/g/n WLAN module for use in Austria, Azerbaijan, Bahrain, Belgium, Brazil, Bulgaria, Croatia, Cyprus, the Czech Republic, Denmark, Egypt, Estonia, Finland, France, Georgia, Germany, Greece, Hungary, Iceland, Ireland, Israel, Italy, Latvia, Lebanon, Liechtenstein, Lithuania, Luxembourg, Malta, Monaco, the Netherlands, Norway, Oman, the Philippines, Poland, Portugal, Qatar, Romania, Russia, Serbia and Montenegro, Singapore, Slovakia, Slovenia, South Africa, Spain, Sri Lanka, Sweden, Switzerland, Turkey, Ukraine, the United Kingdom, and Uzbekistan a/b/g/n WLAN module for use in Australia, New Zealand, Pakistan, the People's Republic of China, and South Korea a/b/g/n WLAN module for use in Japan GB, 4200-rpm hard drive (includes hard drive bracket) Keyboard for use in the United States Keyboard for use in the United Kingdom Keyboard for use in Germany Keyboard for use in France Keyboard for use in Italy Keyboard for use in Spain Keyboard for use in Denmark Keyboard for use in Switzerland Keyboard for use in French Canada Keyboard for use in Portugal Keyboard for use in Turkey Keyboard for use in Greece Keyboard for use in Saudi Arabia Keyboard for use in the Czech Republic Keyboard for use in Russia Keyboard for use in Thailand Sequential part number listing 27

36 Spare part number Description Keyboard for use in Japan A41 Keyboard for use in Belgium AB AD1 Keyboard for use in Taiwan Keyboard for use in Korea B31 Keyboard for use in the Netherlands and Europe BB DH1 Keyboard for use in Israel Keyboard for use in Finland, Norway, and Sweden ExpressCard Kit (includes software CD) System board Intel Core Duo T GHz processor (4 MB of L2 cache; includes thermal material) Intel Core Duo T GHz, processor (2 MB of L2 cache; includes thermal material) inch, WXGA, BrightView display panel inch, WXGA, BrightView display assembly for use only with computer models equipped with a camera inch, WXGA, BrightView display assembly for use only with computer models not equipped with a camera Display bezel for use only with computer models equipped with a camera Display bezel for use only with computer models not equipped with a camera Camera module (includes 2-sided tape) Display enclosure Display Cable Kit MB memory module (667-MHz, PC2-5300, 1-DIMM) MB memory module (667-MHz, PC2-5300, 1-DIMM) GB, 5400-rpm hard drive (includes hard drive bracket) GB, 5400-rpm hard drive (includes hard drive bracket) GB, 5400-rpm hard drive (includes hard drive bracket) DVD/CD-RW Combo Drive DVD±RW and CD-RW Super Multi Double-Layer Combo Drive DVD±RW and CD-RW Super Multi Double-Layer Combo Drive with LightScribe cell, 2.20-Ah battery cell, 2.55-Ah battery Top cover for use only with computer models not equipped with a fingerprint reader (includes TouchPad and cable) Top cover for use only with computer models equipped with a fingerprint reader (includes TouchPad and cable and fingerprint reader board and cable) 28 Chapter 3 Illustrated parts catalog

37 Spare part number Description Fingerprint reader board (includes fingerprint reader board cable) Switch cover (includes LED board and cable) Base enclosure (includes wireless switch actuator and infrared lens) RTC battery (includes 2-sided tape) Cable Kit (see Cable Kit on page 22 for more Cable Kit component information) Fan/heat sink assembly (include thermal pads) Audio board (includes audio connectors, audio board cable, and infrared lens) Display Label Kit USB/power connector board (includes USB/power connector board cable) Wireless Antenna Kit for use only with computer models equipped with an a/b/g/n WLAN module (includes 3 transceivers and cables) Sequential part number listing 29

38 4 Removal and replacement procedures Preliminary replacement requirements Tools required You will need the following tools to complete the removal and replacement procedures: Flat-bladed screwdriver Hex 5.0-mm nut driver Magnetic screwdriver Phillips P0 and P1 screwdrivers Service considerations Plastic parts The following sections include some of the considerations that you must keep in mind during disassembly and assembly procedures. NOTE: As you remove each subassembly from the computer, place the subassembly (and all accompanying screws) away from the work area to prevent damage. Using excessive force during disassembly and reassembly can damage plastic parts. Use care when handling the plastic parts. Apply pressure only at the points designated in the maintenance instructions. 30 Chapter 4 Removal and replacement procedures

39 Cables and connectors CAUTION: When servicing the computer, be sure that cables are placed in their proper locations during the reassembly process. Improper cable placement can damage the computer. Cables must be handled with extreme care to avoid damage. Apply only the tension required to unseat or seat the cables during removal and insertion. Handle cables by the connector whenever possible. In all cases, avoid bending, twisting, or tearing cables. Be sure that cables are routed in such a way that they cannot be caught or snagged by parts being removed or replaced. Handle flex cables with extreme care; these cables tear easily. Drive handling CAUTION: Drives are fragile components that must be handled with care. To prevent damage to the computer, damage to a drive, or loss of information, observe these precautions: Before removing or inserting a hard drive, shut down the computer. If you are unsure whether the computer is off or in Hibernation, turn the computer on, and then shut it down through the operating system. Before handling a drive, be sure that you are discharged of static electricity. While handling a drive, avoid touching the connector. Before removing a diskette drive or optical drive, be sure that a diskette or disc is not in the drive and be sure that the optical drive tray is closed. Handle drives on surfaces covered with at least one inch of shock-proof foam. Avoid dropping drives from any height onto any surface. After removing a hard drive, an optical drive, or a diskette drive, place it in a static-proof bag. Avoid exposing a hard drive to products that have magnetic fields, such as monitors or speakers. Avoid exposing a drive to temperature extremes or liquids. If a drive must be mailed, place the drive in a bubble pack mailer or other suitable form of protective packaging and label the package FRAGILE. Preliminary replacement requirements 31

40 Grounding guidelines Electrostatic discharge damage Electronic components are sensitive to electrostatic discharge (ESD). Circuitry design and structure determine the degree of sensitivity. Networks built into many integrated circuits provide some protection, but in many cases, ESD contains enough power to alter device parameters or melt silicon junctions. A discharge of static electricity from a finger or other conductor can destroy static-sensitive devices or microcircuitry. Even if the spark is neither felt nor heard, damage may have occurred. An electronic device exposed to ESD may not be affected at all and can work perfectly throughout a normal cycle. Or the device may function normally for a while, then degrade in the internal layers, reducing its life expectancy. CAUTION: To prevent damage to the computer when you are removing or installing internal components, observe these precautions: Keep components in their electrostatic-safe containers until you area ready to install them. Use nonmagnetic tools. Before touching an electronic component, discharge static electricity by using the guidelines described in this section. Avoid touching pins, leads, and circuitry. Handle electronic components as little as possible. If you remove a component, place it in an electrostatic-safe container. The following table shows how humidity affects the electrostatic voltage levels generated by different activities. CAUTION: A product can be degraded by as little as 700 V. Typical electrostatic voltage levels Relative humidity Event 10% 40% 55% Walking across carpet 35,000 V 15,000 V 7,500 V Walking across vinyl floor 12,000 V 5,000 V 3,000 V Motions of bench worker 6,000 V 800 V 400 V Removing DIPS from plastic tube 2,000 V 700 V 400 V Removing DIPS from vinyl tray 11,500 V 4,000 V 2,000 V Removing DIPS from Styrofoam 14,500 V 5,000 V 3,500 V Removing bubble pack from PCB 26,500 V 20,000 V 7,000 V Packing PCBs in foam-lined box 21,000 V 11,000 V 5,000 V 32 Chapter 4 Removal and replacement procedures

41 Packaging and transporting guidelines Follow these grounding guidelines when packaging and transporting equipment: To avoid hand contact, transport products in static-safe tubes, bags, or boxes. Protect ESD-sensitive parts and assemblies with conductive or approved containers or packaging. Keep ESD-sensitive parts in their containers until the parts arrive at static-free workstations. Place items on a grounded surface before removing items from their containers. Always be properly grounded when touching a component or assembly. Store reusable ESD-sensitive parts from assemblies in protective packaging or nonconductive foam. Use transporters and conveyors made of antistatic belts and roller bushings. Be sure that mechanized equipment used for moving materials is wired to ground and that proper materials are selected to avoid static charging. When grounding is not possible, use an ionizer to dissipate electric charges. Workstation guidelines Follow these grounding workstation guidelines: Cover the workstation with approved static-shielding material. Use a wrist strap connected to a properly grounded work surface and use properly grounded tools and equipment. Use conductive field service tools, such as cutters, screwdrivers, and vacuums. When fixtures must directly contact dissipative surfaces, use fixtures made only of static-safe materials. Keep the work area free of nonconductive materials, such as ordinary plastic assembly aids and Styrofoam. Handle ESD-sensitive components, parts, and assemblies by the case or PCM laminate. Handle these items only at static-free workstations. Avoid contact with pins, leads, or circuitry. Turn off power and input signals before inserting or removing connectors or test equipment. Preliminary replacement requirements 33

42 Equipment guidelines Grounding equipment must include either a wrist strap or a foot strap at a grounded workstation. When seated, wear a wrist strap connected to a grounded system. Wrist straps are flexible straps with a minimum of one megohm ±10% resistance in the ground cords. To provide proper ground, wear a strap snugly against the skin at all times. On grounded mats with banana-plug connectors, use alligator clips to connect a wrist strap. When standing, use foot straps and a grounded floor mat. Foot straps (heel, toe, or boot straps) can be used at standing workstations and are compatible with most types of shoes or boots. On conductive floors or dissipative floor mats, use foot straps on both feet with a minimum of one megohm resistance between the operator and ground. To be effective, the conductive strips must be worn in contact with the skin. The following grounding equipment is recommended to prevent electrostatic damage: Antistatic tape Antistatic smocks, aprons, and sleeve protectors Conductive bins and other assembly or soldering aids Nonconductive foam Conductive tabletop workstations with ground cords of one megohm resistance Static-dissipative tables or floor mats with hard ties to the ground Field service kits Static awareness labels Material-handling packages Nonconductive plastic bags, tubes, or boxes Metal tote boxes Electrostatic voltage levels and protective materials The following table lists the shielding protection provided by antistatic bags and floor mats. Material Use Voltage protection level Antistatic plastic Bags 1,500 V Carbon-loaded plastic Floor mats 7,500 V Metallized laminate Floor mats 5,000 V 34 Chapter 4 Removal and replacement procedures

43 Unknown user password If the computer you are servicing has an unknown user password, follow these steps to clear the password. NOTE: These steps also clear CMOS. Before disassembling the computer, follow these steps: 1. Shut down the computer. If you are unsure whether the computer is off or in Hibernation, turn the computer on, and then shut it down through the operating system. 2. Disconnect all external devices connected to the computer. 3. Disconnect the power from the computer by first unplugging the power cord from the AC outlet and then unplugging the AC adapter from the computer. 4. Remove the battery (see Battery on page 37). 5. Remove the RTC battery (see RTC battery on page 46). 6. Wait approximately 5 minutes. 7. Replace the RTC battery and reassemble the computer. 8. Connect AC power to the computer. Do not reinsert any batteries at this time. 9. Turn on the computer. All passwords and all CMOS settings have been cleared. Preliminary replacement requirements 35

44 Component replacement procedures This chapter provides removal and replacement procedures. There are as many as 83 screws and standoffs, in 12 different sizes, that must be removed, replaced, or loosened when servicing the computer. Make special note of each screw and standoff size and location during removal and replacement. Serial number Report the computer serial number to HP when requesting information or ordering spare parts. The serial number is located on the bottom of the computer. 36 Chapter 4 Removal and replacement procedures

45 Battery Description Spare part number 12-cell, 8.80-Ah Li-ion battery cell, 2.55-Ah Li-ion battery cell, 2.20-Ah Li-ion battery Before disassembling the computer, follow these steps: 1. Shut down the computer. If you are unsure whether the computer is off or in Hibernation, turn the computer on, and then shut it down through the operating system. 2. Disconnect all external devices connected to the computer. 3. Disconnect the power from the computer by first unplugging the power cord from the AC outlet and then unplugging the AC adapter from the computer. Remove the battery: 1. Turn the computer upside down on a flat surface. 2. Slide the battery release latch (1) to release the battery. 3. Pivot the battery (2) upward and remove it from the computer. To insert the battery, insert the rear edge of the battery into the battery bay and pivot the battery downward until it is seated. The battery release latch automatically locks the battery into place. Component replacement procedures 37

46 Camera module NOTE: If it has been determined that the camera module is the component that must be replaced to complete the computer repair, the display assembly does not have to be removed. Follow the procedures in this section to replace the camera module. For information on replacing the display assembly and other display assembly internal components, see Display assembly on page 58. Description Spare part number Camera module (includes 2-sided tape) Before removing the camera module, follow these steps: 1. Shut down the computer. If you are unsure whether the computer is off or in Hibernation, turn the computer on, and then shut it down through the operating system. 2. Disconnect all external devices connected to the computer. 3. Disconnect the power from the computer by first unplugging the power cord from the AC outlet and then unplugging the AC adapter from the computer. 4. Remove the battery (see Battery on page 37). Remove the camera module: 1. Turn the computer display-side up, with the front toward you. 2. Open the computer as far as possible. 3. Remove the four rubber screw covers (1) on the display bezel top edge. NOTE: The display rubber screw covers are included in the Display Screw Kit, spare part number Remove the four Phillips PM screws (2) on the display bezel top edge. 5. Flex the inside edges of the left and right sides (1) and the top edge (2) of the display bezel until the bezel disengages from the display enclosure. 38 Chapter 4 Removal and replacement procedures

47 6. Release the display bezel top edge (3). 7. Release the camera module (1) from the display enclosure as far as the camera module cable allows. 8. Disconnect the camera module cable (2) from the camera module. NOTE: The camera module is available using spare part number Remove the camera module. Reverse this procedure to install the camera module. Component replacement procedures 39

48 Display inverter NOTE: If it has been determined that the display inverter is the component that must be replaced to complete the computer repair, the display assembly does not have to be removed. Follow the procedures in this section to replace the display inverter. For information on replacing the display assembly and other display assembly internal components, see Display assembly on page 58. Description Spare part number Display inverter (includes 2-sided tape) Before removing the display inverter, follow these steps: 1. Shut down the computer. If you are unsure whether the computer is off or in Hibernation, turn the computer on, and then shut it down through the operating system. 2. Disconnect all external devices connected to the computer. 3. Disconnect the power from the computer by first unplugging the power cord from the AC outlet and then unplugging the AC adapter from the computer. 4. Remove the battery (see Battery on page 37). Remove the display inverter: 1. Turn the computer display-side up, with the front toward you. 2. Open the computer as far as possible. 3. Remove the two rubber screw covers (1) on the display bezel bottom edge. NOTE: The display rubber screw covers are included in the Display Screw Kit, spare part number Remove the two Phillips PM screws (2) that secure the display bezel bottom edge to the display assembly. 5. Flex the inside edges of the left and right sides (1) and the bottom edge (2) of the display bezel until the bezel disengages from the display enclosure. 40 Chapter 4 Removal and replacement procedures

49 6. Release the display bezel bottom edge (3). 7. Release the display inverter (1) as far as the display panel cable and the backlight cable allow. 8. Disconnect the display panel cable (2) and the backlight cable (3) from the display inverter. 9. Remove the display inverter. Reverse this procedure to install the display inverter. Component replacement procedures 41

50 Hard drive NOTE: All hard drive spare part kits include a hard drive bracket. Description Spare part number 200-GB, 4200-rpm GB, 5400-rpm GB, 5400-rpm GB, 5400-rpm GB, 5400-rpm Before removing the hard drive, follow these steps: 1. Shut down the computer. If you are unsure whether the computer is off or in Hibernation, turn the computer on, and then shut it down through the operating system. 2. Disconnect all external devices connected to the computer. 3. Disconnect the power from the computer by first unplugging the power cord from the AC outlet and then unplugging the AC adapter from the computer. 4. Remove the battery (see Battery on page 37). Remove the hard drive: 1. Position the computer with the front toward you. 2. Loosen the two Phillips PM screws (1) that secure the hard drive cover to the computer. 3. Lift the right side of the hard drive cover (2), swing it to left, and remove the cover. NOTE: The hard drive cover is included in the Plastics Kit, spare part number Chapter 4 Removal and replacement procedures

51 4. Use the Mylar tab (1) to lift the hard drive (2) until it disconnects from the computer. 5. Remove the hard drive from the hard drive bay. 6. If it is necessary to remove the hard drive bracket, remove the four Phillips PM hard drive bracket screws (1) that secure the hard drive bracket to the hard drive. 7. Lift the bracket (2) straight up to remove it from the hard drive. Reverse this procedure to reassemble and install the hard drive. Component replacement procedures 43

52 Computer feet Description Spare part number Rubber Kit (includes base enclosure rubber feet and display bezel screw covers) The computer feet are adhesive-backed rubber pads. The feet attach to the base enclosure in the locations illustrated below. Memory module Description Spare part number 1024-MB, 667-MHz, PC2-5300, 1-DIMM MB, 667-MHz, PC2-5300, 1-DIMM Before removing the memory module, follow these steps: 1. Shut down the computer. If you are unsure whether the computer is off or in Hibernation, turn the computer on, and then shut it down through the operating system. 2. Disconnect all external devices connected to the computer. 3. Disconnect the power from the computer by first unplugging the power cord from the AC outlet and then unplugging the AC adapter from the computer. 4. Remove the battery (see Battery on page 37). Remove the memory module: 1. Position the computer with the front toward you. 2. Loosen the two Phillips PM screws (1) that secure the memory/wlan module compartment cover to the computer. 44 Chapter 4 Removal and replacement procedures

53 3. Lift the left side of the cover (2), swing it to the right, and remove the cover. NOTE: The memory/wlan module compartment cover is included in the Plastics Kit, spare part number Spread the retaining tabs (1) on each side of the memory module slot to release the memory module. (The edge of the module opposite the slot rises away from the computer.) 5. Remove the module (2) by pulling it away from the slot at an angle. NOTE: Memory modules are designed with a notch (3) to prevent incorrect installation into the memory module slot. Reverse this procedure to install a memory module. Component replacement procedures 45

54 RTC battery NOTE: Removing the RTC battery and leaving it uninstalled for 5 or more minutes causes all passwords and CMOS settings to be cleared. Description Spare part number RTC battery (includes 2-sided tape) Before removing the RTC battery, follow these steps: 1. Shut down the computer. If you are unsure whether the computer is off or in Hibernation, turn the computer on, and then shut it down through the operating system. 2. Disconnect all external devices connected to the computer. 3. Disconnect the power from the computer by first unplugging the power cord from the AC outlet and then unplugging the AC adapter from the computer. 4. Remove the battery (see Battery on page 37). 5. Remove the memory/wlan module compartment cover (see Memory module on page 44). Remove the RTC battery: 1. Disconnect the RTC battery cable (1) from the system board. 2. Remove the RTC battery (2). Reverse this procedure to install the RTC battery. 46 Chapter 4 Removal and replacement procedures

55 WLAN module Description Spare part number a/b/g/n WLAN modules: For use in Antigua & Barbuda, Argentina, Aruba, the Bahamas, Barbados, Bermuda, Brunei, Canada, the Cayman Islands, Chile, Colombia, Costa Rica, the Dominican Republic, Ecuador, El Salvador, Guam, Guatemala, Haiti, Honduras, Hong Kong, India, Indonesia, Malaysia, Mexico, Panama, Paraguay, Peru, Saudi Arabia, Taiwan, Uruguay, the United States, Venezuela, and Vietnam For use in Austria, Azerbaijan, Bahrain, Belgium, Brazil, Bulgaria, Croatia, Cyprus, the Czech Republic, Denmark, Egypt, Estonia, Finland, France, Georgia, Germany, Greece, Hungary, Iceland, Ireland, Israel, Italy, Latvia, Lebanon, Liechtenstein, Lithuania, Luxembourg, Malta, Monaco, the Netherlands, Norway, Oman, the Philippines, Poland, Portugal, Qatar, Romania, Russia, Serbia and Montenegro, Singapore, Slovakia, Slovenia, South Africa, Spain, Sri Lanka, Sweden, Switzerland, Turkey, Ukraine, the United Kingdom, and Uzbekistan For use in Australia, New Zealand, Pakistan, the People's Republic of China, and South Korea For use in Japan a/b/g WLAN modules: For use in Antigua & Barbuda, Argentina, Australia, the Bahamas, Barbados, Brunei, Canada, Chile, the Dominican Republic, Guam, Guatemala, Hong Kong, India, Indonesia, Malaysia, Mexico, New Zealand, Panama, Paraguay, Saudi Arabia, Taiwan, the United States, and Vietnam For use in Aruba, Austria, Azerbaijan, Bahrain, Belgium, Bermuda, Brazil, Bulgaria, the Cayman Islands, Colombia, Croatia, Cyprus, the Czech Republic, Denmark, Egypt, El Salvador, Estonia, Finland, France, Georgia, Germany, Greece, Hungary, Iceland, Ireland, Italy, Jordan, Latvia, Lebanon, Liechtenstein, Lithuania, Luxembourg, Malta, Monaco, the Netherlands, Norway, Oman, the Philippines, Poland, Portugal, Romania, Russia, Serbia and Montenegro, Singapore, Slovakia, Slovenia, South Africa, Spain, Sri Lanka, Sweden, Switzerland, Turkey, the United Kingdom, and Uzbekistan For use in Ecuador, Haiti, Honduras, Pakistan, the People's Republic of China, Peru, Qatar, South Korea, Uruguay, and Venezuela For use in Japan b/g WLAN module for use in Thailand Before removing the WLAN module, follow these steps: 1. Shut down the computer. If you are unsure whether the computer is off or in Hibernation, turn the computer on, and then shut it down through the operating system. 2. Disconnect all external devices connected to the computer. 3. Disconnect the power from the computer by first unplugging the power cord from the AC outlet and then unplugging the AC adapter from the computer. 4. Remove the battery (see Battery on page 37). 5. Remove the memory/wlan module compartment cover (see Memory module on page 44). Component replacement procedures 47

56 Remove the WLAN module: 1. Disconnect the two WLAN antenna cables (1) from the WLAN module. NOTE: The black WLAN antenna cable is connected to the WLAN module Main terminal. The white WLAN antenna cable is connected to the WLAN module Aux terminal. NOTE: Computer models equipped with an a/b/g/n WLAN module will have an additional wireless antenna cable (2), yellow in color. 2. Remove the two Phillips PM screws (3) that secure the WLAN module to the computer. (The edge of the module opposite the slot rises away from the computer.) 3. Remove the WLAN module (4) by pulling it away from the slot at an angle. NOTE: WLAN modules are designed with a notch (5) to prevent incorrect installation into the WLAN module slot. Reverse this procedure to install a WLAN module. 48 Chapter 4 Removal and replacement procedures

57 Optical drive NOTE: All optical drive spare part kits include an optical drive bezel. Description Spare part number DVD±RW and CD-RW Super Multi Double-Layer Combo Drive with LightScribe DVD±RW and CD-RW Super Multi Double-Layer Combo Drive DVD/CD-RW Combo Drive Before removing the optical drive, follow these steps: 1. Shut down the computer. If you are unsure whether the computer is off or in Hibernation, turn the computer on, and then shut it down through the operating system. 2. Disconnect all external devices connected to the computer. 3. Disconnect the power from the computer by first unplugging the power cord from the AC outlet and then unplugging the AC adapter from the computer. 4. Remove the battery (see Battery on page 37). Remove the optical drive: 1. Position the computer with right side toward you. 2. Remove the Phillips PM screw (1) that secures the optical drive to the computer. 3. Insert a thin tool, such as a paper clip (2), into the release access. (The optical drive disc tray is partially ejected from the optical drive.) 4. Use the disc tray frame to slide the optical drive (3) out of the computer. 5. If it is necessary to replace the optical drive bracket, position the optical drive with the optical drive bracket toward you. 6. Remove the two Phillips PM screws (1) that secure the optical drive bracket to the optical drive. Component replacement procedures 49

58 7. Remove the optical drive bracket (2). Reverse the above procedure to reassemble and install the optical drive. 50 Chapter 4 Removal and replacement procedures

59 Switch cover Description Spare part number Switch cover (includes LED board and cable) Before removing the switch cover, follow these steps: 1. Shut down the computer. If you are unsure whether the computer is off or in Hibernation, turn the computer on, and then shut it down through the operating system. 2. Disconnect all external devices connected to the computer. 3. Disconnect the power from the computer by first unplugging the power cord from the AC outlet and then unplugging the AC adapter from the computer. 4. Remove the battery (see Battery on page 37). Remove the switch cover: 1. Remove the three Phillips PM screws that secure the switch cover to the computer. 2. Turn the computer display-side up, with the front toward you. 3. Open the computer as far as possible. Component replacement procedures 51

60 4. Lift the rear edge of the switch cover and swing it forward until it rests on the keyboard. 5. Release the zero insertion force (ZIF) connector (1) to which the power button board is connected, and disconnect the cable from the power button board. 6. Disconnect the microphone cable (2) from the power button board. 7. Release the ZIF connector (3) to which the LED board is connected and disconnect the cable from the power button board. 8. Remove the switch cover. Reverse this procedure to install the switch cover. 52 Chapter 4 Removal and replacement procedures

61 Speaker assembly Description Spare part number Speaker assembly Before removing the speaker assembly, follow these steps: 1. Shut down the computer. If you are unsure whether the computer is off or in Hibernation, turn the computer on, and then shut it down through the operating system. 2. Disconnect all external devices connected to the computer. 3. Disconnect the power from the computer by first unplugging the power cord from the AC outlet and then unplugging the AC adapter from the computer. 4. Remove the battery (see Battery on page 37). 5. Remove the switch cover (see Switch cover on page 51). 6. Remove the keyboard (see Keyboard on page 55). Remove the speaker assembly: 1. Disconnect the speaker assembly cable (1) from the power button board. 2. Remove the two Phillips PM screws (2) that secure the speaker assembly to the computer. 3. Remove the speaker assembly (3). Reverse this procedure to install the speaker assembly. Component replacement procedures 53

62 Power button board Description Spare part number Power button board (includes power button board cable) Before removing the power button board, follow these steps: 1. Shut down the computer. If you are unsure whether the computer is off or in Hibernation, turn the computer on, and then shut it down through the operating system. 2. Disconnect all external devices connected to the computer. 3. Disconnect the power from the computer by first unplugging the power cord from the AC outlet and then unplugging the AC adapter from the computer. 4. Remove the battery (see Battery on page 37). 5. Remove the switch cover (see Switch cover on page 51). 6. Remove the keyboard (see Keyboard on page 55). Remove the power button board: 1. Remove the Phillips PM screw (1) that secures the power button board to the fan/heat sink assembly. 2. Remove the power button board (2) from the switch cover. 3. Remove the power button board. Reverse this procedure to install the power button board. 54 Chapter 4 Removal and replacement procedures

63 Keyboard For use in: Spare part number For use in: Spare part number Belgium A41 The Netherlands and Europe B31 The Czech Republic Portugal Denmark Russia Finland, Norway, and Sweden France French Canada Germany Greece Israel Italy Japan Korea DH BB AD1 Saudi Arabia Spain Switzerland Taiwan Thailand Turkey The United Kingdom The United States AB Before removing the keyboard, follow these steps: 1. Shut down the computer. If you are unsure whether the computer is off or in Hibernation, turn the computer on, and then shut it down through the operating system. 2. Disconnect all external devices connected to the computer. 3. Disconnect the power from the computer by first unplugging the power cord from the AC outlet and then unplugging the AC adapter from the computer. 4. Remove the battery (see Battery on page 37). 5. Remove the switch cover (see Switch cover on page 51). Remove the keyboard: 1. Turn the computer upside down, with the front toward you. Component replacement procedures 55

64 2. Remove the four Phillips PM screws that secure the keyboard to the computer. 3. Turn the computer display-side up, with the front toward you. 4. Open the computer as far as possible. 5. Lift the rear edge of the keyboard (1) until it rests at an angle. 6. Release the keyboard (2) by sliding it back to disengage the tabs on the front edge of the keyboard from the top cover. 7. Swing the keyboard (3) up and forward until it rests on the palm rest. 56 Chapter 4 Removal and replacement procedures

65 8. Release the ZIF connector (1) to which the keyboard cable is attached and disconnect the keyboard cable (2) from the system board. 9. Remove the keyboard. Reverse this procedure to install the keyboard. NOTE: The power button board cable and LED board cable are included in the Cable Kit, spare part number Component replacement procedures 57

66 Display assembly Description 15.4-inch, WXGA, BrightView, display assembly for use only with computer models equipped with a camera (includes camera and cable, microphones, and WLAN transceivers and antenna cables) 15.4-inch, WXGA, BrightView, display assembly for use only with computer models not equipped with a camera (includes microphones and WLAN transceivers and antenna cables) Spare part number Before removing the display assembly, follow these steps: 1. Shut down the computer. If you are unsure whether the computer is off or in Hibernation, turn the computer on, and then shut it down through the operating system. 2. Disconnect all external devices connected to the computer. 3. Disconnect the power from the computer by first unplugging the power cord from the AC outlet and then unplugging the AC adapter from the computer. 4. Remove the battery (see Battery on page 37). 5. Remove the memory/wlan module compartment cover (see Memory module on page 44). 6. Disconnect the wireless antenna cables from the WLAN module (see WLAN module on page 47). 7. Remove the following components: a. Keyboard (see Keyboard on page 55) b. Switch cover (see Switch cover on page 51) c. Speaker assembly (see Speaker assembly on page 53) Remove the display assembly: 1. Close the computer and turn it upside down, with the rear panel toward you. 2. Remove the Phillips PM screws that secure the display assembly to the computer. 3. Turn the computer display-side up, with the front toward you. 4. Open the computer to an upright position. 58 Chapter 4 Removal and replacement procedures

67 5. Disconnect the following cables: (1) Display panel cable (2) Microphone cable (3) Camera cable 6. Remove the wireless antenna cables (4) from the routing channels (5) built into the top cover. CAUTION: Support the display assembly when removing the following screws. Failure to support the display assembly can result in damage to the display assembly and other computer components. 7. Remove the two Phillips PM screws (1) that secure the display assembly to the computer. 8. Remove the display assembly (2). Component replacement procedures 59

68 9. If it is necessary to replace the display bezel or any of the display assembly internal components, remove the following: (1) Four rubber screw covers on the display bezel top edge (2) Two rubber screw covers on the display bezel bottom edge (3) Six Phillips PM screws NOTE: The display rubber screw covers are included in the Display Screw Kit, spare part number Flex the inside edges of the left and right sides (1) and the top and bottom sides (2) of the display bezel until the bezel disengages from the display enclosure. 11. Remove the display bezel (3). Display bezels are available using the following spare part numbers: (for use only with computer models equipped with a camera; includes openings for camera and microphones) (for use only with computer models not equipped with a camera; includes openings for microphones) 60 Chapter 4 Removal and replacement procedures

69 NOTE: See Camera module on page 38 for camera module replacement instructions. See Display inverter on page 40 for display inverter replacement instructions. 12. If it is necessary to replace the display panel, remove the six Phillips PM screws (1) that secure the display panel to the display enclosure. 13. Remove the display panel (2). NOTE: The display panel is available using the spare part number If it is necessary to replace the display hinges, remove the left and right hinge covers (1) by sliding them off the display hinges. The display hinge covers are available using spare part number Remove the two Phillips PM screws that secure each display hinge (2) to the display panel. 16. Remove the display hinges (3). The display hinges are available using spare part number If it is necessary to replace the wireless antenna transceivers and cables, remove the Phillips PM screw (1) that secures each transceiver to the display enclosure. 18. Remove the wireless antenna cables from the clips (2) built into the display enclosure. Component replacement procedures 61

70 19. Detach the wireless antenna transceivers (3) from the display enclosure and remove the transceivers and cables (4). The wireless antenna transceivers and cables are available using the following spare part numbers: (for use only with computer models equipped with an a/b/g/n WLAN module; includes 3 transceivers and cables) (for use only with computer models equipped with an a/b/g or b/ g WLAN module; includes 2 transceivers and cables) 20. If it is necessary to replace the microphones and cables, release the retention tabs (1) built into the display enclosure that secure the microphone cables to the display enclosure 21. Remove the microphone receivers (2) from the clips in the display enclosure. 22. Remove the microphone cables (3) from the display enclosure. The microphones and cables are available using spare part number If it is necessary to replace the camera cable, release the retention tabs (1) built into the display enclosure that secure the camera cable to the display enclosure. 62 Chapter 4 Removal and replacement procedures

71 24. Remove the camera cable (2) from the display enclosure. NOTE: The camera cable is included in the Display Cable Kit, spare part number Top cover Reverse this procedure to reassemble and install the display assembly. Description For use only with computer models equipped with a fingerprint reader (includes TouchPad and cable and fingerprint reader board and cable) For use only with computer models not equipped with a fingerprint reader (includes TouchPad and cable) Spare part number Fingerprint reader board (includes fingerprint reader board cable) Before removing the top cover, follow these steps: 1. Shut down the computer. If you are unsure whether the computer is off or in Hibernation, turn the computer on, and then shut it down through the operating system. 2. Disconnect all external devices connected to the computer. 3. Disconnect the power from the computer by first unplugging the power cord from the AC outlet and then unplugging the AC adapter from the computer. 4. Remove the battery (see Battery on page 37). 5. Disconnect the power button board cable and the LED board cables from the system board (see Keyboard on page 55). 6. Remove the following components: a. Hard drive (see Hard drive on page 42) b. Optical drive (see Optical drive on page 49) c. Switch cover (see Switch cover on page 51) Component replacement procedures 63

72 d. Keyboard (see Keyboard on page 55) e. Speaker assembly (see Speaker assembly on page 53) f. Display assembly (see Display assembly on page 58) Remove the top cover: 1. Remove the power button board cable and LED button board cable from the clips (1) built into the top cover. 2. Disconnect the power button board cable (2) and the LED button board cable (3) from the low insertion force (LIF) connectors on the system board. 3. Remove the power button board cable and LED board cable. 4. Turn the computer upside down, with the front toward you. 5. Remove the nine Phillips PM screws that secure the top cover to the computer. 64 Chapter 4 Removal and replacement procedures

73 6. Remove the following: (1) Three Phillips PM screws in the optical drive bay (2) One Phillips PM screw on the rear edge of the base enclosure (3) Three Phillips PM screws on the rear edge of the base enclosure that secure the top cover trim to the computer (4) Two HM standoffs in the memory/wlan module compartment 7. Turn the computer right-side up, with the front toward you. 8. Release and disconnect the TouchPad cable (1) from the ZIF connector on the system board. 9. Remove the following screws: (2) Two Phillips PM screws (3) Two Phillips PM screws (4) One Phillips PM screw that secures the top cover trim to the computer Component replacement procedures 65

74 10. Remove the top cover trim (1). NOTE: The top cover trim is available using spare part number Lift the rear edge of the top cover (2) until it disengages from the computer. 12. Remove the top cover. Reverse this procedure to install the top cover and top cover trim. 66 Chapter 4 Removal and replacement procedures

75 Bluetooth module Description Spare part number Bluetooth module (includes Bluetooth module cable) Before removing the Bluetooth module, follow these steps: 1. Shut down the computer. If you are unsure whether the computer is off or in Hibernation, turn the computer on, and then shut it down through the operating system. 2. Disconnect all external devices connected to the computer. 3. Disconnect the power from the computer by first unplugging the power cord from the AC outlet and then unplugging the AC adapter from the computer. 4. Remove the battery (see Battery on page 37). 5. Remove the following components: a. Hard drive (see Hard drive on page 42) b. Optical drive (see Optical drive on page 49) c. Switch cover (see Switch cover on page 51) d. Keyboard (see Keyboard on page 55) e. Speaker assembly (see Speaker assembly on page 53) f. Display assembly (see Display assembly on page 58) g. Top cover (see Top cover on page 63) Remove the Bluetooth module: 1. Disconnect the Bluetooth module cable (1) from the system board. 2. Remove the two Phillips PM screws (2) that secure the Bluetooth module to the system board. Component replacement procedures 67

76 3. Remove the Bluetooth module (3). Reverse this procedure to install the Bluetooth module. ExpressCard assembly Description Spare part number ExpressCard assembly Before removing the ExpressCard assembly, follow these steps: 1. Shut down the computer. If you are unsure whether the computer is off or in Hibernation, turn the computer on, and then shut it down through the operating system. 2. Disconnect all external devices connected to the computer. 3. Disconnect the power from the computer by first unplugging the power cord from the AC outlet and then unplugging the AC adapter from the computer. 4. Remove the battery (see Battery on page 37). 5. Remove the following components: a. Hard drive (see Hard drive on page 42) b. Optical drive (see Optical drive on page 49) c. Switch cover (see Switch cover on page 51) d. Keyboard (see Keyboard on page 55) e. Speaker assembly (see Speaker assembly on page 53) f. Display assembly (see Display assembly on page 58) g. Top cover (see Top cover on page 63) 68 Chapter 4 Removal and replacement procedures

77 Remove the ExpressCard assembly: 1. Press the ExpressCard slot bezel (1) to release the bezel from the ExpressCard slot. 2. Remove the ExpressCard slot bezel (2). NOTE: The ExpressCard slot bezel is included in the Plastics Kit, spare part number Remove the four Phillips PM screws (1) that secure the ExpressCard assembly to the system board. 4. Disconnect the ExpressCard assembly (2) from the system board by sliding to the right. 5. Remove the ExpressCard assembly (3). Reverse this procedure to install the ExpressCard assembly. Component replacement procedures 69

78 USB/power connector board Description Spare part number USB/power connector board (includes USB/power connector board cable) Before removing the USB/power connector board, follow these steps: 1. Shut down the computer. If you are unsure whether the computer is off or in Hibernation, turn the computer on, and then shut it down through the operating system. 2. Disconnect all external devices connected to the computer. 3. Disconnect the power from the computer by first unplugging the power cord from the AC outlet and then unplugging the AC adapter from the computer. 4. Remove the battery (see Battery on page 37). 5. Remove the following components: a. Hard drive (see Hard drive on page 42) b. Optical drive (see Optical drive on page 49) c. Switch cover (see Switch cover on page 51) d. Keyboard (see Keyboard on page 55) e. Speaker assembly (see Speaker assembly on page 53) f. Display assembly (see Display assembly on page 58) g. Top cover (see Top cover on page 63) Remove the USB/power connector board: 1. Remove the two Phillips PM screws (1) that secure the USB/power connector board to the computer. 2. Release the USB/power connector board (2) as far as the USB/power connector board cable will allow. 70 Chapter 4 Removal and replacement procedures

79 3. Disconnect the USB cable (3) and the power connector cable (4) from the USB/power connector board. 4. Remove the USB/power connector board. Reverse this procedure to install the USB/power connector board. System board Description Spare part number System board (includes modem cable) Before removing the system board, follow these steps: 1. Shut down the computer. If you are unsure whether the computer is off or in Hibernation, turn the computer on, and then shut it down through the operating system. 2. Disconnect all external devices connected to the computer. 3. Disconnect the power from the computer by first unplugging the power cord from the AC outlet and then unplugging the AC adapter from the computer. 4. Remove the battery (see Battery on page 37). 5. Remove the following components: a. Hard drive (see Hard drive on page 42) b. Optical drive (see Optical drive on page 49) c. Switch cover (see Switch cover on page 51) d. Keyboard (see Keyboard on page 55) e. Speaker assembly (see Speaker assembly on page 53) f. Display assembly (see Display assembly on page 58) Component replacement procedures 71

80 g. Top cover (see Top cover on page 63) h. Audio board (see Audio board on page 74) i. USB/power connector board (see USB/power connector board on page 70) When replacing the system board, be sure that the following components are removed from the defective system board and installed on the replacement system board: Memory modules (see Memory module on page 44) RTC battery (see RTC battery on page 46) WLAN module (see WLAN module on page 47) Bluetooth module (see Bluetooth module on page 67) ExpressCard assembly (see ExpressCard assembly on page 68) Fan/heat sink assembly (see Fan/heat sink assembly on page 75) Processor (see Processor on page 77) Remove the system board: 1. Remove the USB/power connector board cable (1) from the clips built into in the base enclosure. 2. Remove the two Phillips PM screws (2) that secure the system board to the base enclosure. 3. Use the optical drive connector (1) to lift the right side of the system board (2) until it rests at an angle. 4. Disconnect the audio board cable (3) from the system board. 72 Chapter 4 Removal and replacement procedures

81 5. Release the system board (4) by sliding it to the right until the connectors on the left side of the system board disengage from the base enclosure. 6. Remove the system board. 7. If it is necessary to replace the USB/power connector board cable, turn the system board upside down with the expansion port 3 toward you. 8. Disconnect the power connector cable (1) and the USB board cable (2) from the system board. NOTE: The USB/power connector board cable is included in the Cable Kit, spare part number Reverse the above procedure to install the system board and USB/power connector board cable. Component replacement procedures 73

82 Audio board Description Spare part number Audio board (includes audio board cable) Before removing the audio board, follow these steps: 1. Shut down the computer. If you are unsure whether the computer is off or in Hibernation, turn the computer on, and then shut it down through the operating system. 2. Disconnect all external devices connected to the computer. 3. Disconnect the power from the computer by first unplugging the power cord from the AC outlet and then unplugging the AC adapter from the computer. 4. Remove the battery (see Battery on page 37). 5. Remove the following components: a. Hard drive (see Hard drive on page 42) b. Optical drive (see Optical drive on page 49) c. Switch cover (see Switch cover on page 51) d. Keyboard (see Keyboard on page 55) e. Speaker assembly (see Speaker assembly on page 53) f. Display assembly (see Display assembly on page 58) g. Top cover (see Top cover on page 63) h. System board (see System board on page 71) Remove the audio board: 1. Remove the two Phillips PM screws (1) that secure the audio board to the computer. 2. Release the audio board (2) by sliding it back to disengage the audio connectors from the openings in the base enclosure. 74 Chapter 4 Removal and replacement procedures

83 3. Remove the audio board (3) by lifting it straight up. Reverse this procedure to install the audio board. Fan/heat sink assembly Description Spare part number Fan/heat sink assembly (includes thermal material) NOTE: When replacing the fan/heat sink assembly, be sure that the power button board is removed from the defective fan/heat sink assembly and installed on the replacement fan/heat sink assembly. See Power button board on page 54 for power button board removal information. NOTE: To properly ventilate the computer, allow at least a 7.6-cm (3-inch) clearance on the right side and rear panel of the computer. The computer uses an electric fan for ventilation. The fan is controlled by a temperature sensor and is designed to turn on automatically when high temperature conditions exist. These conditions are affected by high external temperatures, system power consumption, power management/battery conservation configurations, battery fast charging, and software applications. Exhaust air is displaced through the ventilation grill located on the left side of the computer. Before removing the fan/heat sink assembly, follow these steps: 1. Shut down the computer. If you are unsure whether the computer is off or in Hibernation, turn the computer on, and then shut it down through the operating system. 2. Disconnect all external devices connected to the computer. 3. Disconnect the power from the computer by first unplugging the power cord from the AC outlet and then unplugging the AC adapter from the computer. 4. Remove the battery (see Battery on page 37). 5. Remove the following components: a. Hard drive (see Hard drive on page 42) b. Optical drive (see Optical drive on page 49) Component replacement procedures 75

84 c. Switch cover (see Switch cover on page 51) d. Keyboard (see Keyboard on page 55) e. Speaker assembly (see Speaker assembly on page 53) f. Display assembly (see Display assembly on page 58) g. Top cover (see Top cover on page 63) h. Audio board (see Audio board on page 74) i. USB/power connector board (see USB/power connector board on page 70) j. System board (see System board on page 71) Remove the fan/heat sink assembly: 1. Turn the system board upside down with the expansion port 3 and external monitor port toward you. 2. Disconnect the fan cable (1) from the system board. 3. Loosen the three Phillips PM screws (2) and the Phillips PM screw (3) that secure the fan/heat sink assembly to the system board. 4. Remove the fan/heat sink assembly (4). NOTE: Due to the adhesive quality of the thermal paste and thermal pads located between the fan/heat sink assembly and system board components, it may be necessary to move the fan/heat sink assembly from side to side to detach the assembly. NOTE: The thermal material must be thoroughly cleaned from the surfaces of the fan/heat sink assembly (1) and (2), the processor (3), and the system board component (4) each time the fan/heat sink assembly is removed. Thermal material must be installed on all surfaces before the fan/heat sink assembly is reinstalled. Thermal material is included with all fan/heat sink assembly, system board, and processor spare part kits. 76 Chapter 4 Removal and replacement procedures

85 Processor Reverse this procedure to install the fan/heat sink assembly. NOTE: All processor spare part kits include thermal paste. Description Spare part number Intel Core Duo T GHz processor (4 MB of L2 cache) Intel Core Duo T GHz processor (2 MB of L2 cache) Before removing the processor, follow these steps: 1. Shut down the computer. If you are unsure whether the computer is off or in Hibernation, turn the computer on, and then shut it down through the operating system. 2. Disconnect all external devices connected to the computer. 3. Disconnect the power from the computer by first unplugging the power cord from the AC outlet and then unplugging the AC adapter from the computer. 4. Remove the battery (see Battery on page 37). 5. Remove the following components: a. Hard drive (see Hard drive on page 42) b. Optical drive (see Optical drive on page 49) c. Switch cover (see Switch cover on page 51) d. Keyboard (see Keyboard on page 55) e. Speaker assembly (see Speaker assembly on page 53) f. Display assembly (see Display assembly on page 58) g. Top cover (see Top cover on page 63) Component replacement procedures 77

86 h. Audio board (see Audio board on page 74) i. USB/power connector board (see USB/power connector board on page 70) j. System board (see System board on page 71) k. Fan/heat sink assembly (see Fan/heat sink assembly on page 75) Remove the processor: 1. Turn the processor locking screw (1) one-half turn counterclockwise until you hear a click. 2. Lift the processor (2) straight up and remove it. NOTE: The gold triangle (3) on the processor must be aligned with the triangle icon (4) embossed on the processor socket when you install the processor. Reverse this procedure to install the processor. 78 Chapter 4 Removal and replacement procedures

87 5 Setup Utility Starting the Setup Utility The Setup Utility is a ROM-based information and customization utility that can be used even when your Windows operating system is not working or will not load. NOTE: The fingerprint reader (select models only) does not work when accessing the Setup Utility. The utility reports information about the computer and provides settings for startup, security, and other preferences. To start the Setup Utility: 1. Turn on or restart the computer. 2. Before Windows opens and while Press <F10> to enter setup is displayed in the lower-left corner of the screen, press f10. Changing the language of the Setup Utility The following procedure explains how to change the language of the Setup Utility. If the Setup Utility is not already running, begin at step 1. If the Setup Utility is already running, begin at step To start the Setup Utility, turn on or restart the computer, and then press f10 while Press <F10> to enter setup is displayed in the lower-left corner of the screen. 2. Use the arrow keys to select System Configuration > Language, and then press enter. 3. Press f5 or f6 (or use the arrow keys) to select a language, and then press enter to select a language. 4. When a confirmation prompt with your preference selected is displayed, press enter to save your preference. 5. To set your preferences and exit the Setup Utility, press f10 and then follow the instructions on the screen. Your preferences go into effect when the computer restarts in Windows. Starting the Setup Utility 79

88 Navigating and selecting in the Setup Utility Because the Setup Utility is not Windows-based, it does not support the TouchPad. Navigation and selection are by keystroke. To choose a menu or a menu item, use the arrow keys. To choose an item in a drop-down list or to toggle a field, for example an Enable/Disable field, use either the arrow keys or f5 or f6. To select an item, press enter. To close a text box or return to the menu display, press esc. To display additional navigation and selection information while the Setup Utility is open, press f1. Displaying system information The following procedure explains how to display system information in the Setup Utility. If the Setup Utility is not open, begin at step 1. If the Setup Utility is open, begin at step To start the Setup Utility, turn on or restart the computer, and then press f10 while Press <F10>to enter setup is displayed in the lower-left corner of the screen. 2. Access the system information by using the Main menu. 3. To exit the Setup Utility without changing any settings, use the arrow keys to select Exit > Exit Discarding Changes, and then press enter. (The computer restarts in Windows.) Restoring default settings in the Setup Utility The following procedure explains how to restore the Setup Utility default settings. If the Setup Utility is not already running, begin at step 1. If the Setup Utility is already running, begin at step To start the Setup Utility, turn on or restart the computer, and then press f10 while Press <F10>to enter setup is displayed in the lower-left corner of the screen. 2. Select Exit > Load Setup Defaults, and then press enter. 3. When the Setup Confirmation is displayed, press enter to save your preferences. 4. To set your preferences and exit the Setup Utility, press f10, and then follow the instructions on the screen. The Setup Utility default settings are set when you exit the Setup Utility and go into effect when the computer restarts. NOTE: Your password, security, and language settings are not changed when you restore the factory default settings. 80 Chapter 5 Setup Utility

89 Using advanced Setup Utility features This chapter describes the Setup Utility features recommended for all users. For more information about the Setup Utility features recommended for advanced users only, refer to Help and Support, which is accessible only when the computer is in Windows. The Setup Utility features available for advanced users include a hard drive self-test, a Network Service Boot, and settings for boot order preferences. The <F12> to boot from LAN message that is displayed in the lower-left corner of the screen each time the computer is started or restarted in Windows is the prompt for a Network Service Boot. The Press <ESC> to change boot order message that is displayed in the lower-left corner of the screen each time the computer is started or restarted in Windows is the prompt to change the boot order. Closing the Setup Utility You can close the Setup Utility with or without saving changes. To close the Setup Utility and save your changes from the current session, use either of the following procedures: Press f10, and then follow the instructions on the screen. or If the Setup Utility menus are not visible, press esc to return to the menu display. Then use the arrow keys to select Exit > Exit Saving Changes, and then press enter. When you use the f10 procedure, you are offered an option to return to the Setup Utility. When you use the Exit Saving Changes procedure, the Setup Utility closes when you press enter. To close the Setup Utility without saving your changes from the current session: If the Setup Utility menus are not visible, press esc to return to the menu display. Then use the arrow keys to select Exit > Exit Discarding Changes, and then press enter. After the Setup Utility closes, the computer restarts in Windows. Setup Utility menus The menu tables in this section provide an overview of Setup Utility options. NOTE: Some of the Setup Utility menu items listed in this section may not be supported by your computer. Main menu Select To do this System information View and change the system time and date. View identification information about the computer. View specification information about the processor, memory size, system BIOS, and keyboard controller version (select models only). Using advanced Setup Utility features 81

90 Security menu Select Administrator password Power-On Password To do this Enter, change, or delete an administrator password. Enter, change, or delete a power-on password. System Configuration menu Select Language Support Enhanced SATA support (select models only) Boot Options To do this Change the Setup Utility language. Enable/disable enhanced SATA mode. Set the following boot options: f10 and f12 Delay (sec.) Set the delay for the f10 and f12 functions of the Setup Utility in intervals of 5 seconds each (0, 5, 10, 15, 20). CD-ROM boot Enable/disable boot from CD-ROM. Floppy boot Enable/disable boot from Floppy. Internal Network Adapter boot Enable/disable boot from Internal Network Adapter. Boot Order Set the boot order for: USB Floppy ATAPI CD/DVD ROM Drive Hard drive USB Diskette on Key USB Hard drive Network adapter Button Sound (select models only) Video memory up to (select models only) Enable/disable the Quick Launch Button tapping sound. Select the amount of video memory. Diagnostics menu Select Hard Disk Self Test To do this Run a comprehensive self-test on the hard drive. NOTE: On models equipped with two hard drives, this menu option is called the Primary Hard Disk Self Test. Secondary Hard Disk Self Test (select models only) Run a comprehensive self-test on a secondary hard drive. 82 Chapter 5 Setup Utility

91 6 Specifications Computer specifications Metric U.S. Dimensions Height (front to back) 4.09 cm 1.61 in Width cm in Depth cm in Weight (with optical drive, hard drive, and battery) 2.86 kg 6.31 lbs Input power Operating voltage Operating current 18.5 V dc 19.0 V dc 3.5 A or 4.74 A Temperature Operating (not writing to optical disc) 0 C to 35 C 32 F to 95 F Operating (writing to optical disc) 5 C to 35 C 41 F to 95 F Nonoperating -20 C to 60 C -4 F to 140 F Relative humidity Operating 10% to 90% Nonoperating 5% to 95% Maximum altitude (unpressurized) Operating (14.7 to 10.1 psia) -15 m to 3,048 m -50 ft to 10,000 ft Nonoperating (14.7 to 4.4 psia) -15 m to 12,192 m -50 ft to 40,000 ft Shock Operating Nonoperating 125 g, 2 ms, half-sine 200 g, 2 ms, half-sine Random vibration Operating 0.75 g zero-to-peak, 10 Hz to 500 Hz, 0.25 oct/min sweep rate Computer specifications 83

92 Metric U.S. Nonoperating 1.50 g zero-to-peak, 10 Hz to 500 Hz, 0.5 oct/min sweep rate NOTE: Applicable product safety standards specify thermal limits for plastic surfaces. The computer operates well within this range of temperatures inch, WXGA, BrightView display specifications Metric U.S. Dimensions Height 20.7 cm 8.15 in Width 33.1 cm in Diagonal 39.1 cm in Number of colors Contrast ratio Brightness Up to 16.8 million 200:1 (typical) 150 nits (typical) Pixel resolution Pitch mm Format Configuration Backlight RGB vertical stripe Edge lit Character display Total power consumption Viewing angle 4 W +/-65 horizontal, +/-50 vertical (typical) 84 Chapter 6 Specifications

93 Hard drive specifications 200-GB* 160-GB* 120-GB* 80-GB* 60-GB* Dimensions Height 9.5 mm 9.5 mm 9.5 mm 9.5 mm 9.5 mm Width 70 mm 70 mm 70 mm 70 mm 70 mm Weight 102 g 102 g 102 g 102 g 102 g Interface type SATA SATA SATA SATA SATA Transfer rate Synchronous (maximum) 100 MB/sec 100 MB/sec 100 MB/sec 100 MB/sec 100 MB/sec Security ATA security ATA security ATA security ATA security ATA security Seek times (typical read, including setting) Single track 3 ms 3 ms 3 ms 3 ms 3 ms Average 13 ms 13 ms 13 ms 13 ms 13 ms Maximum 24 ms 24 ms 24 ms 24 ms 24 ms Logical blocks 390,706, ,560, ,433, ,280, ,210,180 Disk rotational speed 4200 rpm 5400 rpm 5400 rpm 5400 rpm 5400 rpm Operating temperature 5 C to 55 C (41 F to 131 F) NOTE: Certain restrictions and exclusions apply. Consult technical support for details. *1 GB = 1 billion bytes when referring to hard drive storage capacity. Accessible capacity is less. Actual drive specifications may differ slightly. Hard drive specifications 85

94 DVD±RW and CD-RW Super Multi Double-Layer Combo Drive specifications Applicable disc Center hole diameter Disc diameter Standard disc Mini disc Disc thickness Read: CD-DA, CD+(E)G, CD-MIDI, CD-TEXT, CD-ROM, CD-ROM XA, MIXED MODE CD, CD-I, CD-I Bridge (Photo-CD, Video CD), Multisession CD (Photo-CD, CD- EXTRA, Portfolio, CD-R, CD-RW), CD-R, CD-RW, DVD-ROM (DVD-5, DVD-9, DVD-10, DVD-18), DVD-R, DVD-RW, DVD+R, DVD+RW, DVD-RAM 1.5 cm (0.59 in) 12 cm (4.72 in) 8 cm (3.15 in) 1.2 mm (0.047 in) Write: CD-R and CD-RW DVD+R, DVD+RW, DVD-R, DVD-RW, DVD-RAM Track pitch 0.74 µm Access time CD DVD Random < 175 ms < 230 ms Full stroke < 285 ms < 335 ms Audio output level Cache buffer Audio-out, 0.7 Vrms 2 MB Data transfer rate 24X CD-ROM 8X DVD 24X CD-R 16X CD-RW 8X DVD+R 4X DVD+RW 8X DVD-R 4X DVD-RW 3,600 KB/sec 10,800 KB/sec 3,600 KB/sec 2,400 KB/sec 10,800 KB/sec 5,400 KB/sec 10,800 KB/sec 5,400 KB/sec 2.4X DVD+R(9) 2,700 KB/sec 5X DVD-RAM Transfer mode Startup time Stop time 6,750 KB/sec Multiword DMA Mode < 15 seconds < 6 seconds 86 Chapter 6 Specifications

95 System DMA specifications Hardware DMA DMA0 DMA1* DMA2* DMA3 DMA4 DMA5* DMA6 DMA7 System function Not applicable Not applicable Not applicable Not applicable Direct memory access controller Available for PC Card Not assigned Not assigned *PC Card controller can use DMA 1, 2, or 5. System DMA specifications 87

96 System interrupt specifications Hardware IRQ IRQ0 IRQ1 IRQ2 IRQ3 IRQ4 IRQ5* IRQ6 IRQ7* IRQ8 IRQ9* IRQ10* System function System timer Standard 101-/102-Key or Microsoft Natural Keyboard Cascaded Intel 82801DB/DBM USB2 Enhanced Host Controller 24CD COM1 Conexant AC Link Audio Intel 82801DB/DBM SMBus Controller 24C3 Data Fax Modem with SmartCP Diskette drive Parallel port System CMOS/real-time clock Microsoft ACPI-compliant system Intel USB UHCI controller 24C2 Intel 82852/82855 GM/GME Graphic Controller Realtek RTL8139 Family PCI Fast Ethernet Controller IRQ11 Intel USB EHCI controller 24CD Intel USB UHCI controller 24C4 Intel USB UHCI controller 24C7 Intel Pro/Wireless 2200BG TI OHCI 1394 host controller TI PCI1410 CardBus controller IRQ12 IRQ13 IRQ14 IRQ15 Synaptics PS/2 TouchPad Numeric data processor Primary IDE channel Secondary IDE channel *Default configurations are IRQ5, IRQ7, IRQ9, IRQ10, or none. NOTE: PC Cards may assert IRQ3, IRQ4, IRQ5, IRQ7, IRQ9, IRQ10, IRQ11, or IRQ15. Either the infrared or the serial port may assert IRQ3 or IRQ4. 88 Chapter 6 Specifications

97 System I/O address specifications I/O address (hex) System function (shipping configuration) F DMA controller no F Unused Interrupt controller no Opti chipset configuration registers F Unused 02E - 02F Super I/O configuration for CPU F Counter/timer registers F Unused 060 Keyboard controller 061 Port B Unused 064 Keyboard controller F Unused NMI enable/rtc F Unused F DMA page registers Unused 092 Port A F Unused 0A0-0A1 Interrupt controller no. 2 I/O Address (hex) 0A2-0BF System Function (shipping configuration) Unused 0C0-0DF DMA controller no. 2 0E0-0EF 0F0-0F1 0F2-0FF Unused Coprocessor busy clear/reset Unused F Unused Secondary fixed disk controller 178-1EF Unused 1F0-1F7 1F8-200 Primary fixed disk controller Unused 201 JoyStick (decoded in ESS1688) F Unused System I/O address specifications 89

98 I/O address (hex) System function (shipping configuration) F Entertainment audio D Unused 26E - 26 Unused F Unused 280-2AB Unused 2A0-2A7 2A8-2E7 2E8-2EF 2F0-2F7 2F8-2FF Unused Unused Reserved serial port Unused Infrared port F Unused F Unused Secondary diskette drive controller F Parallel port (LPT1/default) Unused B FM synthesizer OPL3 38C - 3AF 3B0-3BB 3BC - 3BF 3C0-3DF 3E0-3E1 3E2-3E3 3E8-3EF 3F0-3F7 3F8-3FF CF8 - CFB CFC - CFF Unused VGA Reserved (parallel port/no EPP support) VGA PC Card controller in CPU Unused Internal modem A diskette controller Serial port (COM1/default) PCI configuration index register (PCIDIVO-1) PCI configuration data register (PCIDIVO-1) 90 Chapter 6 Specifications

99 System memory map specifications Size Memory address System function 640 KB FFFF Base memory 128 KB 000A BFFFF Video memory 48 KB 000C CBFFF Video BIOS 160 KB 000C E7FFF Unused 64 KB 000E FFFFF System BIOS 15 MB FFFFFF Extended memory 58 MB FFFFFF Super extended memory 58 MB FFFFFF Unused 2 MB FFFFF Video memory (direct access) 4 GB FFFEFFFF Unused 64 KB FFFF0000-FFFFFFFF System BIOS System memory map specifications 91

100 7 Screw listing This section provides specification and reference information for the screws and standoffs used in the computer. All screws and standoffs listed in this section are available in the Screw Kit, spare part number , and the Display Screw Kit, spare part number Chapter 7 Screw listing

101 Phillips PM captive screw Color Quantity Length Thread Head width Black mm 2.0 mm 5.0 mm Where used: (1) Two screws (secured by C-clips) that secure the hard drive cover to the computer (2) Two screws (secured by C-clips) that secure the memory/wlan module compartment cover to the computer Phillips PM captive screw 93

102 Phillips PM screw Color Quantity Length Thread Head width Silver mm 3.0 mm 5.0 mm Where used: 4 screws that secure the hard drive bracket to the hard drive 94 Chapter 7 Screw listing

103 Phillips PM screw Color Quantity Length Thread Head width Silver mm 2.0 mm 4.5 mm Where used: 2 screws that secure the WLAN module to the system board Where used: 2 screws that secure the optical drive bracket to the optical drive Phillips PM screw 95

104 Where used: One screw that secures the power button board to the fan/heat sink assembly Where used: 4 screws that secure the display hinges to the display panel Where used: 2 screws that secure the wireless antenna transceivers to the display enclosure 96 Chapter 7 Screw listing

105 Phillips PM screw Color Quantity Length Thread Head width Black mm 2.5 mm 5.0 mm Where used: (1) One screw that secures the optical drive to the computer (2) Four screws that secure the keyboard to the computer (3) Two screws that secure the display assembly to the computer Phillips PM screw 97

106 Where used: 2 screws that secure the display assembly to the computer Where used: 9 screws that secure the top cover to the computer Where used: 3 screws that secure the top cover trim to the computer 98 Chapter 7 Screw listing

107 Where used: 2 screws that secure the top cover to the computer Phillips PM screw 99

108 Phillips PM screw Color Quantity Length Thread Head width Black mm 2.5 mm 5.0 mm Where used: 3 screws that secure the switch cover to the computer 100 Chapter 7 Screw listing

109 Where used: 6 screws that secure the display bezel to the display assembly Where used: One screw that secures the top cover to the computer Where used: One screw that secures the top cover to the computer Phillips PM screw 101

110 Phillips PM screw Color Quantity Length Thread Head width Silver mm 2.5 mm 7.0 mm Where used: 2 screws that secure the speaker assembly to the computer Where used: 3 screws that secure the top cover to the computer 102 Chapter 7 Screw listing

111 Phillips PM screw Color Quantity Length Thread Head width Silver mm 2.5 mm 5.0 mm Where used: 6 screws that secure the display panel to the display assembly Where used: 2 screws that secure the top cover to the computer Phillips PM screw 103

112 Where used: (1) Four screws that secure the ExpressCard assembly to the computer (2) Two screws that secure the USB/power connector board to the computer (3) Two screws that secure the system board to the computer Where used: 2 screws that secure the audio board to the computer 104 Chapter 7 Screw listing

113 Hex HM standoff Color Quantity Length Thread Head width Silver mm 2.5 mm 5.0 mm Where used: 2 standoffs that secure the top cover to the computer Hex HM standoff 105

114 Phillips PM screw Color Quantity Length Thread Head width Silver mm 2.0 mm 4.0 mm Where used: 2 screws that secure the Bluetooth module to the system board 106 Chapter 7 Screw listing

115 Phillips PM captive screw Color Quantity Length Thread Head width Black mm 2.5 mm 5.0 mm Where used: 3 screws that secure the fan/heat sink to the computer Phillips PM captive screw 107

116 Phillips captive screw Color Quantity Length Thread Head width Silver mm 2.5 mm 5.0 mm Where used: One captive screw (secured by a C-clip) that secures the fan/heat sink assembly to the system board 108 Chapter 7 Screw listing

117 8 Backup and Recovery Recovering system information Tools provided by the operating system and Recovery Manager software are designed to help you with the following tasks for safeguarding your information and restoring it in case of a system failure: Back up your information regularly to protect your important system files. Make a set of recovery discs (Recovery Manager software feature). Recovery discs are used to start up (boot) your computer and restore the operating system and software programs to factory settings in case of system failure or instability. Create system restore points (operating system feature). System restore points allow you to reverse undesirable changes to your computer by restoring the computer to an earlier state. Recover a program or driver (Recovery Manager software feature). This feature helps you reinstall a program or driver without performing a full system recovery. Perform a full system recovery (Recovery Manager software feature). With Recovery Manager, you can recover your full factory image if you experience system failure or instability. Recovery Manager works from a dedicated recovery partition on the hard drive or from recovery discs you create. Backing up your information When to back up On a regularly scheduled basis. NOTE: Set reminders to back up your information periodically. Before the computer is repaired or restored. Before you add or modify hardware or software. Recovering system information 109

118 Back up suggestions Create system restore points using the Windows System Restore feature. Store personal files in the Documents folder and back up these folders periodically. Back up templates stored in their associated programs. Save customized settings in a window, toolbar, or menu bar by taking a screen shot of your settings. The screen shot can be a time saver if you have to reset your preferences. To copy the screen and paste it into a word-processing document: a. Display the screen. b. Copy the screen: To copy only the active window, press alt+fn+prt sc. To copy the entire screen, press fn+prt sc. c. Open a word-processing document, and then select Edit > Paste. Using system restore points When you back up your system, you are creating a system restore point. A system restore point allows you to save and name a snapshot of your hard drive at a specific point in time. You can then recover back to that point if you want to reverse subsequent changes made to your system. NOTE: Recovering to an earlier restore point does not affect data files saved or s created since the last restore point. You also can create additional restore points to provide increased protection for your system files and settings. When to create restore points Before you add or extensively modify software or hardware. Periodically, whenever the system is performing optimally. NOTE: If you revert to a restore point and then change your mind, you can reverse the restoration. Create a system restore point 1. Select Start > Control Panel > System and Maintenance > System. 2. In the left pane, click System protection. 3. Click the System Protection tab. 4. Under Automatic restore points, select the disk for which you want to create a restore point. 5. Click Create. The System Protection window opens. 6. Follow the on-screen instructions. 110 Chapter 8 Backup and Recovery

119 Restore to a previous date and time To revert to a restore point (created at a previous date and time), when the computer was functioning optimally, follow these steps: 1. Select Start > Control Panel > System and Maintenance > System. 2. In the left pane, click System protection. 3. Click the System Protection tab. 4. Click the System Restore button, and then click Next. The System Restore window opens. 5. Follow the on-screen instructions. Creating recovery discs Recovery Manager creates a set of recovery CDs or DVDs for the computer. Use recovery discs to restore the operating system and software programs to factory settings, in case of system failure or instability. NOTE: Handle these discs carefully and keep them in a safe place. The software allows the creation of only one set of recovery discs. Note the following guidelines before creating recovery discs: You will need high quality CD-R, DVD-R, or DVD+R discs (purchased separately). NOTE: Formatted DVD±RW discs and DVD±RW double-layer discs are not compatible with the Recovery Manager software. The computer must be connected to AC power during this process. Only one set of recovery discs can be created per computer. Number each disc before inserting it into the computer optical drive. If necessary, you can exit the program before you have finished creating the recovery discs. The next time you open Recovery Manager, you will be prompted to continue the disc creation process. To create a set of recovery discs: 1. Select Start > All Programs > Recovery Manager > Recovery Manager. Recovery Manager opens. 2. Click Advanced Options. NOTE: If you are operating the computer on battery power, you will be prompted to connect to AC power before you can go to the next step. 3. Click Recovery disc creation, and then click Next. 4. Follow the on-screen instructions. Recovering system information 111

120 Reinstalling software programs and drivers If a program or driver preinstalled at the factory is accidentally erased or is damaged, Recovery Manager allows you to reinstall it. NOTE: Software not provided with this computer must be reinstalled from the disc provided by the manufacturer or downloaded from the manufacturer's Web site. NOTE: Before reinstalling the program, be sure it is fully uninstalled. Recovery Manager replaces corrupted system files and reinstalls deleted system files within the program. In most cases, if the program you are reinstalling is still on your computer, the reinstallation process does not affect your personal settings. In all cases, if a program has been deleted from your computer, the reinstallation process reinstalls the program or utility to the factory image but cannot restore your personal settings. Reinstalling preinstalled programs and drivers 1. Remove the program or driver: NOTE: In some cases, drivers are not listed in the Programs and Features list. If the driver is not listed, it does not need to be removed. a. Select Start > Control Panel > Programs > Uninstall a program. b. Right-click the program or driver you want to remove, and then click Uninstall. 2. Reinstall the program or driver: a. Select Start > All Programs > Recovery Manager > Recovery Manager. Recovery Manager opens. b. Click Advanced Options. c. Click either Software program re-installation or Hardware driver re-installation, and then click Next. d. Follow the on-screen instructions. e. Restart the computer if prompted. Reinstalling programs from discs 1. Insert the disc into the optical drive. 2. When the installation wizard opens, follow the installation instructions on the screen. 3. Restart the computer if prompted. 112 Chapter 8 Backup and Recovery

121 Performing a recovery Recovery Manager software allows you to repair or restore the system if you experience system failure or instability. Recovery Manager works from recovery discs that you create or from a dedicated recovery partition on the hard drive. NOTE: Windows has its own built-in repair features, such as System Restore and driver rollback capabilities. If you have not already tried these features, try them before using Recovery Manager. NOTE: Recovery Manager only recovers software that was preinstalled at the factory. Software not provided with this computer must be reinstalled from the disc provided by the manufacturer or downloaded from the manufacturer's Web site. Recovering from the recovery discs To restore the system from the recovery discs: 1. Back up all personal files. 2. Insert the first recovery disc into the optical drive and restart the computer. 3. Follow the on-screen instructions. Recovering from the partition on the hard drive You can perform a recovery from the partition on the hard drive from either the Start button or f11. To restore the system from the partition, follow these steps: 1. Access Recovery Manager in either of the following ways: Select Start > All Programs > Recovery Manager > Recovery Manager. Restart the computer and press f11 while the Press <F11> for recovery message is displayed on the screen. Then select Recovery Manager. Recovery Manager opens. 2. Click Advanced Options. 3. Click System recovery, and then click Next. 4. Follow the on-screen instructions. Recovering system information 113

122 Deleting the recovery partition on the hard drive The Recovery Manager Advanced Options menu provides the option of deleting the recovery partition, which will increase space on the hard drive. Delete the recovery partition only if you have already created recovery discs. CAUTION: After you create the recovery discs, you can increase space on the hard drive by deleting the recovery partition. However, doing this is not recommended. If you delete this partition, you will lose any information that is on the partition, including Recovery Manager software. Thereafter, you must use the recovery discs to access Recovery Manager software. To delete the recovery partition: 1. If you have not already created recovery discs, create them now. 2. Select Start > All Programs > Recovery Manager > Recovery Manager. Recovery Manager opens. 3. Click Advanced Options. 4. Click Remove recovery partition, and then click Next. 5. Follow the on-screen instructions. Updating reinstalled software After you perform a system recovery, connect to the Internet to update all reinstalled software. To access update links for the operating system and other software provided on your computer: Select Start > Help and Support. To update optional software, follow the instructions provided by the software manufacturer. Some programs include an update feature you can access from a Help button or menu within the program. 114 Chapter 8 Backup and Recovery

123 9 Connector pin assignments Audio-in (microphone) Pin Signal 1 Audio signal in 2 Audio signal in 3 Ground Audio-out (headphone) Pin Signal 1 Audio out, left channel 2 Audio out, right channel 3 Ground Audio-in (microphone) 115

124 External monitor Pin Signal 1 Red analog 2 Green analog 3 Blue analog 4 Not connected 5 Ground 6 Ground analog 7 Ground analog 8 Ground analog 9 +5 VDC 10 Ground 11 Monitor detect 12 DDC 2B data 13 Horizontal sync 14 Vertical sync 15 DDC 2B clock 116 Chapter 9 Connector pin assignments

125 RJ-11 (modem) Pin Signal 1 Unused 2 Tip 3 Ring 4 Unused 5 Unused 6 Unused RJ-45 (network) Pin Signal 1 Transmit + 2 Transmit - 3 Receive + 4 Unused 5 Unused 6 Receive - 7 Unused 8 Unused RJ-11 (modem) 117

126 S-Video-out Pin Signal 1 S-VHS color (C) signal 2 Composite video signal 3 S-VHS intensity (Y) signal 4 S-VHS color ground 5 TV-CD 6 S-VHS intensity ground 7 Composite video ground Universal Serial Bus Pin Signal 1 +5 VDC 2 Data - 3 Data + 4 Ground 118 Chapter 9 Connector pin assignments

127 10 Power cord set requirements The wide range input feature of the computer permits it to operate from any line voltage from 100 to 120 volts AC or from 220 to 240 volts AC. The 3-conductor power cord set included with the computer meets the requirements for use in the country or region where the equipment is purchased. Power cord sets for use in other countries or regions must meet the requirements of the country or region where the computer is used. Requirements for all countries or regions The requirements listed below are applicable to all countries or regions: The length of the power cord set must be at least 1.5 m (5.0 ft) and no more than 2.0 m (6.5 ft). All power cord sets must be approved by an acceptable accredited agency responsible for evaluation in the country or region where the power cord set will be used. The power cord sets must have a minimum current capacity of 10 amps and a nominal voltage rating of 125 or 250 V AC, as required by each country or region s power system. The appliance coupler must meet the mechanical configuration of an EN /IEC 320 Standard Sheet C13 connector for mating with the appliance inlet on the back of the computer. Requirements for all countries or regions 119

128 Requirements for specific countries or regions Country/region Accredited agency Applicable note number Australia EANSW 1 Austria OVE 1 Belgium CEBC 1 Canada CSA 2 Denmark DEMKO 1 Finland FIMKO 1 France UTE 1 Germany VDE 1 Italy IMQ 1 Japan METI 3 Korea EK 4 The Netherlands KEMA 1 Norway NEMKO 1 The People's Republic of China CCC 5 Sweden SEMKO 1 Switzerland SEV 1 Taiwan BSMI 4 The United Kingdom BSI 1 The United States UL 2 1. The flexible cord must be Type HO5VV-F, 3-conductor, 1.0-mm² conductor size. Power cord set fittings (appliance coupler and wall plug) must bear the certification mark of the agency responsible for evaluation in the country or region where it will be used. 2. The flexible cord must be Type SPT-3 or equivalent, No. 18 AWG, 3-conductor. The wall plug must be a two-pole grounding type with a NEMA 5-15P (15 A, 125 V) or NEMA 6-15P (15 A, 250 V) configuration. 3. The appliance coupler, flexible cord, and wall plug must bear a T mark and registration number in accordance with the Japanese Dentori Law. The flexible cord must be Type VCT or VCTF, 3-conductor, 1.00-mm² conductor size. The wall plug must be a two-pole grounding type with a Japanese Industrial Standard C8303 (7 A, 125 V) configuration. 4. The flexible cord must be Type RVV, 3-conductor, 0.75-mm² conductor size. Power cord set fittings (appliance coupler and wall plug) must bear the certification mark of the agency responsible for evaluation in the country or region where it will be used. 5. The flexible cord must be Type VCTF, 3-conductor, 0.75-mm² conductor size. Power cord set fittings (appliance coupler and wall plug) must bear the certification mark of the agency responsible for evaluation in the country or region where it will be used. 120 Chapter 10 Power cord set requirements

129 11 Recycling Battery Display When a battery has reached the end of its useful life, do not dispose of the battery in general household waste. Follow the local laws and regulations in your area for computer battery disposal. WARNING! The backlight contains mercury. Caution must be exercised when removing and handling the backlight to avoid damaging this component and causing exposure to the mercury. CAUTION: The procedures in this appendix can result in damage to display components. The only components intended for recycling purposes are the liquid crystal display (LCD) panel and the backlight. Careful handling must be exercised when removing these components. NOTE: Materials Disposal. This HP product contains mercury in the backlight in the display assembly that might require special handling at end-of-life. Disposal of mercury may be regulated because of environmental considerations. For disposal or recycling information, contact your local authorities, or see the Electronic Industries Alliance (EIA) Web site at This section provides disassembly instructions for the display assembly. The display assembly must be disassembled to gain access to the backlight (1) and the liquid crystal display (LCD) panel (2). NOTE: The procedures provided in this appendix are general disassembly instructions. Specific details, such as screw sizes, quantities, and locations, and component shapes and sizes, can vary from one computer model to another. Battery 121

130 Perform the following steps to disassemble the display assembly: 1. Remove all screw covers (1) and screws (2) that secure the display bezel to the display assembly. 2. Lift up and out on the left and right inside edges (1) and the top and bottom inside edges (2) of the display bezel until the bezel disengages from the display assembly. 3. Remove the display bezel (3). 122 Chapter 11 Recycling

131 4. Disconnect all display panel cables (1) from the display inverter and remove the inverter (2). 5. Remove all screws (1) that secure the display panel assembly to the display enclosure. 6. Remove the display panel assembly (2) from the display enclosure. 7. Turn the display panel assembly upside down. 8. Remove all screws that secure the display panel frame to the display panel. 9. Use a sharp-edged tool to cut the tape (1) that secures the sides of the display panel to the display panel frame. Display 123

132 10. Remove the display panel frame (2) from the display panel. 11. Remove the screws (1) that secure the backlight cover to the display panel. 12. Lift the top edge of the backlight cover (2) and swing it outward. 13. Remove the backlight cover. 14. Turn the display panel right-side up. 124 Chapter 11 Recycling

133 15. Remove the backlight cables (1) from the clip (2) in the display panel. 16. Turn the display panel upside down. 17. Remove the backlight frame from the display panel. WARNING! The backlight contains mercury. Exercise caution when removing and handling the backlight to avoid damaging this component and causing exposure to the mercury. Display 125

134 18. Remove the backlight from the backlight frame. 19. Disconnect the display cable (1) from the LCD panel. 20. Remove the screws (2) that secure the LCD panel to the display rear panel. 21. Release the LCD panel (3) from the display rear panel. 22. Release the tape (4) that secures the LCD panel to the display rear panel. 23. Remove the LCD panel. 24. Recycle the LCD panel and backlight. 126 Chapter 11 Recycling